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Westminster, CA

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Thomas Tri Quach, MD

4.4 (75 reviews)
Closed • 9:00 am - 5:30 pm

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Baby girl Mia!
Juliana M.

We live right in the middle of little Saigon and found Dr. Quach's office. We were probably the only Latino couple we saw at the office so we felt a little out of place. It primarily Vietnamese clientele. But Dr. Quach and his staff were really nice and friendly from the receptionist to the nurses. We had fast appointments and that did not take long. Dr. Quach answered all my questions fast and simple. We went into labor before the due date and spent all day in the hospital and he arrived just in time. We pushed for 5 mins and got baby girl out fast and easy. If your like me where u just want to be in and out of places and get things done fast i recommend this office. Thank you Dr. Quach for everything and thank you to your staff !

Vouch H.

Dr Thomas and his team are amazing. I and my husband can't say enough to appreciate them. They don't disappoint us to drive this far to see them during my pregnancy and labor, I got induced labor at 39 weeks and got my healthy baby boy Lucas last Saturday. Thank you dr. Highly recommend dr. Thomas tri Quach to everyone who need a safe care. he is amazing.

Baby Tran
Duy T.

8-12-2019 I'll be editing this as an ongoing review for those interested. We came in here 6 weeks pregnant for the first time. The wait was about 10-15 minutes which is expected for our appointment. The staff was very receptive. Urine test confirmed the home test. Dr. Quach showed us the heartbeat with the ultrasound. Also showed us urine emptying into the bladder via the ureter which was cool. He told us what to expect and avoid the next few months. Very informative and helpful. 9-14 Got blood drawn for further testing. Mama doesn't like needles and when she saw a stack of tubers waiting to be filled she was overwhelmed. However, she took it like a champ!! Also, saw the ultrasound of the very active baby in 3D. Development is coming along very well and everything is done very professionally. Very glad we chose this facility 10-21 They were able to figure out the sex of our baby! Actually the doctor found out the sex of the baby and wrote it on a piece of paper for us so that we could give it to family members who wanted to give us a reveal party. The doctor folded it up so tight That if we change our minds it would take about nine minutes to open up the piece of paper. Everything that happens in this office is efficient and smooth.

Liam :)

I want to send a huge thank you to Dr. Quach and his team. My wife and I settled on being under his care after my wife was pregnant via the IVF process. Dr. Quach is both friendly and professional. He was very detail-oriented when reviewing our file and the images from my wife's ultrasounds as she was a high-risk case. We both felt very comfortable with his medical advice. Although my wife and soon-to-be son were under his care for a short period of time (due to a change in my wife's health insurance), I would highly recommend Dr. Quach. His office is open on Saturdays as well. That is a huge plus for those with busier weekday schedules or have long commutes. By the way, there was a happy ending to the story. Liam was born on January 26th, 2021. :)

Chi P.

Doctor Quach is very nice and kind! He's very talented and has a lot of experiences in this field. He's very famous in town. This is my first kid and first pregnancy with the help of Dr. Quach. He's very patient and listens to all of the patients' needs. I love Ms Van, the receptionist at his front desk. She's very nice and fast! All of his staffs are very helpful. My boy came out at 8 lbs, induce labor, no C-section. He's very healthy! I gave birth at Orange Coast Memorial Hospital. All the nurses there are very talented, friendly and kind. They do great services! I highly recommend it.

Evan Ho -1 month
Ha Lyn V.

Had to change my OB Dr. to Dr. Quach from a friend referral. Thankfully he accepted me during my last trimester, most Dr. don't. But Dr. Quach did and was the BEST DECISION I HAD EVER MADE!! At my first visit I had a good experience from the moment I walk in to when I was finish. I love the way they have a system going on. The staff are friendly, quick and very professional. Love the reminder calls from the staff a day before my appointment. I was hesitant to change doctor due to the fact that I was far into my 3 trimester. During my last trimester of pregnancy I can say I TRUST HIM. Now I understand why they said he have the MAGIC HANDS and he does. He turn my baby in the right position for birth and probably did all the work for me. I had my baby with no lacerations, no stitches nor tears. Thanks to Dr. Quach my little baby boy is healthy and with a quick vaginal delivery and recovery. I am so GREAT FULL to choose him as my doctor. My husband and I appreciate and no words could explain how we feel about Dr Quach. He is amazing and very experience. I'm really satisfy with his service and staff. I would recommend him to all pregnant ladies out there.

Reading material in the back waiting room.
N D.

Dr Quach was my obstetrician many years ago. I chose him based on high recommendations. Every visit was pleasant, I didn't have any worries or concerns in the 9 months he cared for my baby and I. He possesses an innate ease and natural genius, and I completely trust him. The humble doctor is exemplary in his field. He took responsibility for the health of my unborn child with gratitude & reciprocated with servitude. Over a decade later, being under his care brings back wonderful memories of the time I cradled my child inside me. I don't remember much of the labor, good memories make everything beautiful in time. I do remember his deftness, grace and good humor. I even recall when he said to me, "You did well!," as I looked up drugged and disheveled. If I was asinine as well as blessed with another child, there is no hesitation in whom I would choose as an obstetrician, it would be Dr Quach. He will until then, continue to be my gynecologist. I will remain his loyal patient until the day he decides to retire. He's still very young, so fortunately, he will be around for decades, that is, if he still desires to sacrifice & dedicate his time, heart & energy to us women in Orange County. I want to show my appreciation to not only him, but his amazing staff of quick, knowledgeable & competent ladies as well. A great part of my good visits with him always begins and ends with their smiles.

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5 years ago

He and his staffs are super sweet and professional. I recommend people to come here without worrying about his service.

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Thomas Q.

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Doctor TRI QUACH IS Best doctor ever and staffs are friendly and nice .he's really care for his patient and very experience .

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8 years ago

well lately we switch health insurance to Blue cross/blue shield of CA. I wish Dr. Tom join their group.

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5 years ago

today 10/28 i call take appointment but the old lady, she is not polite don't know how to greet me so disappointed, people should consider

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7 years ago

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9 years ago

Dr. Quach has good bedside manners. He goes out of this way to care for his patients. Highly recommend him for your OBGYN.

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12 years ago

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Ask the Community - Thomas Tri Quach, MD

Review Highlights - Thomas Tri Quach, MD

“Dr Quach didn't deliver my baby but he helped me with an episiotomy that couldn't heal in 5 months.”

Mentioned in 48 reviews

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West Coast Fertility Centers

West Coast Fertility Centers

4.7(241 reviews)
2.8 mi
Locally owned & operated
Offers customized solutions

I just want to give a quick shout-out to the receptionist who helped me this afternoon around 12:30…read morepm. My wife scheduled me a same-day lab appointment for 1:30pm. I happened to be nearby and decided to stop by to see if they could take me in at 12:30pm. The receptionist was very kind and willing to see me earlier than my appointment. I didn't get her name, but shout-out to her. The lady who took my labs was also very nice. Very friendly staff!

I would not recommend West Coast Fertility based on our experience. What began as a consultation…read moreturned into a pattern of medication errors, poor communication, inadequate preparation for a painful procedure, rushed care, and repeated billing problems that ultimately caused my fiancé and me to discontinue treatment. The first major concern was that I was prescribed a medication that I am allergic to. In fertility treatment, where medication management is critical, that immediately raised concerns about attention to detail. Our consultation/procedure was scheduled for a specific amount of time because both my fiancé and I were attending during our lunch breaks. The appointment ran substantially over. During the visit, the physician took a phone call, and by the end everything felt rushed because we needed to return to work. During my procedure, I experienced severe pain and ultimately passed out afterward. I understand that patients tolerate procedures differently, but I did not feel adequately prepared for the possibility of that level of pain or what to expect. The billing issues are what ultimately destroyed our confidence. Before the appointment, we received written communication stating that my responsibility would be $500 for the hysterosonogram and that Natera would carry a $30 copay. The same email stated that if my spouse had Natera plus his infectious-disease panel drawn, there would be a $30 copay for his appointment as well. His insurance was not verified before his blood was drawn. He did not learn until afterward that the clinic said they could not use his Kaiser insurance for the infectious-disease testing. He was then charged $500. When I questioned that charge, the clinic emailed that they were unsure why he had been charged the full amount and that they could refund $470. Later, the explanation changed. We were told the $500 was for the infectious-disease panel and that he had agreed to pay it. Our issue was not whether he eventually handed over his card after the testing had already been performed. The issue was that he was not given clear pricing and an opportunity to decline a $500 out-of-pocket test before the service was performed. There was also a separate Natera billing issue. Before testing, the only written pricing we received from the clinic was a $30 copay. Only after testing was completed were we told Natera could cost $649, with a purported West Coast Fertility contracted rate of $250. I then received an approximately $1,100 Natera bill. My own billing also required correction. I paid $500 at the appointment, but after insurance processed the claim, my EOB showed a lower patient responsibility and I had to request a refund. At that point, the issue was no longer just money. It was the pattern: medication error, inadequate preparation for a painful procedure, a rushed appointment, failure to verify insurance and pricing in advance, conflicting financial information, and repeated billing corrections. We tried repeatedly to resolve this privately. I explained in writing that fertility treatment requires trust, coordination, and attention to detail, and that we needed our confidence restored before proceeding. Instead, we ultimately decided we could not trust the process enough to continue treatment there. I escalated the concerns to Dr. Vitaly Kushnir, Medical Director. His response was essentially that the clinic followed its written financial policies and that we had signed forms placing responsibility for insurance and outside lab costs on patients. I understand clinics have financial policies. What that did not resolve for us was the more specific issue: we were given concrete pricing in writing immediately before the appointment, services were performed based on that understanding, and substantially different financial obligations were disclosed afterward. That distinction was never meaningfully addressed to our satisfaction. Fertility treatment is already medically, emotionally, and financially demanding. Patients should feel confident that medications are reviewed carefully, procedures are explained thoroughly, insurance is verified appropriately, and expected costs are communicated transparently before services are performed. Unfortunately, based on our experience, we did not have that confidence here.

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West Coast Fertility Centers - IVF success. iG: @bellasofia_17

IVF success. iG: @bellasofia_17

West Coast Fertility Centers
West Coast Fertility Centers

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Marli Amin, MD

Marli Amin, MD

5.0(5 reviews)
3.1 mi

Dr. Amin and her staff were a godsend for me and my husband…read more We started our infertility journey with little knowledge, and her team's education and kindness have been amazing every step of the way. I'm happy to share that I'm now expecting to deliver a second child, thanks to Dr. Amin. Five years ago, I came to her office on my Gyno's recommendation, and I've never been more impressed by someone who is calm, collected, and incredibly knowledgeable about fertility--from the basics to the minutiae. Clear explanations and a collaborative approach. Dr. Amin explains how the whole process works--medication and IVF from stage to stage--so you understand exactly what to expect. She walks you through precise steps for a successful pregnancy, with timing and attention to uterine lining, without rushing or pressuring you for money. Successful outcomes and compassionate care. On both of my retrieval-to-transfer cycles, I conceived on the first try--rare, but achievable with Dr. Amin's precise timing and careful assessment. She emphasizes the best alternatives and genuinely cares about your journey, which gives you a lot of encouragement. She even shared that she underwent similar treatment herself, which adds a level of trust and empathy. Dedicated team from top to bottom. I highly recommend Dr. Amin and her staff--from the nurses to the front desk. Everyone is super friendly. They return calls promptly, and the on-call doctor is amazing. You won't regret choosing Dr. Amin. After welcoming our little boy, we're now a month away from meeting our daughter, all thanks to Dr. Amin.

Dr. Amin was recommended by my GYNO to assist me with expanding our family as a reproductive…read moreEndocrinologist. She is calm, attentive, and creates a comfortable environment for her patients. Dr. Amin thoroughly explains all scenarios, breaks down the options, and provides clear timelines. My experience with her was truly pleasant. After three cycles (the first two with Clomid and the third with Letrozole), I successfully became pregnant on the third attempt. While I wish Dr. Amin could continue to be my doctor through the entire pregnancy, their practice transitions patients to a prenatal specialist after week 10. However, they ensure that all necessary documents are shared with your future doctor for a smooth handover. I left feeling grateful! Her finance team is very thorough and provides upfront estimates, which helps in understanding the financial costs involved. The front desk staff is also helpful. My only suggestion for improvement is for the nurses to return calls more promptly, ideally within a few hours, as I did experience some delays. Despite that, they are knowledgeable and take good care of you. I highly recommend Dr. Amin. Best of luck to anyone on this journey!

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Marli Amin, MD
Marli Amin, MD
Marli Amin, MD

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Beach Obstetrics and Gynecology Medical Group

Beach Obstetrics and Gynecology Medical Group

4.5(133 reviews)
4.7 mi

Dr illeck is amazing. I just gave birth at Hoag and thanks to him I didn't need a csection. I was…read moreinduced at 39 weeks (big baby) and lawd he was bigger but mainly his head (Newport hoag is also 100/10). I pushed for SIX hours and because baby and I were never in distress Illeck never pushed for a C-section and in fact I made my progress every time he came in the room, he was like a coach! So motivating and patient and amazing! Finally with a vacuum on his call we got him out and turns out the cord was wrapped around him twice but Illeck knew exactly what he was doing, told me give one more push and I did, got him out and got the cords unwrapped so fast. Baby boy is thriving, so healthy, literally was amazing. My whole pregnancy beach OBGYN and Dr Illeck took care of me. Truly wonderful. It's the reason I'm not joining my husband's insurance for Kaiser just yet because we want one more baby and I want him to be my OB again.

When I moved from the Bay Area, I knew I wanted to deliver at Hoag in Newport. Dr. Illeck was…read morehighly recommended to me by a mom's group I'm a part of. My care with Dr. Illeck was exceptional. He went out of his way to always answer every question I had and was very detailed and thorough. My delivery was seamless and Dr. Illeck even offered to come deliver my baby on his day off if I happened to go into labor earlier than expected. At the hospital, several delivery nurses shared not just how much they enjoyed working with Dr. Illeck, but how the staff overwhelmingly chooses him as their OB/GYN. He apparently also has the lowest C-section rate in the entire hospital, which was a great selling point for me in choosing a doctor. I highly recommend Dr. Illeck

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Beach Obstetrics and Gynecology Medical Group - The best delivery experience thanks to Dr. Illeck.

The best delivery experience thanks to Dr. Illeck.

Beach Obstetrics and Gynecology Medical Group - Me husband and baby

Me husband and baby

Beach Obstetrics and Gynecology Medical Group - Incredible staff!

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Incredible staff!

Thien Lake Acupuncture - Bringing dreams of parenthood to life!

Thien Lake Acupuncture

5.0(25 reviews)
10.6 mi

I cannot express how amazing Dr Thien, Dr…read more Holly and the whole staff are. Their extensive knowledge with women's issues, Hashimoto's disease and thier advanced biohacking technologies, put them levels above any acupuncture treatments I've ever received before. The needles insertion is barely noticeable amd the genuine care they have for their patients is palpable amd appreciated. I trust them and tjat is saying alot

For all my fellow perimenopause mommas out there - this is for you! I was needing help balancing my…read morehormones, getting a handle on my hormonal headaches, my night sweats, and all the joys that come with perimenopause. I saw the reviews for fertility work that Dr. Thieny does and figured she must be able to help with hormones at this stage as well. Additionally, a dear friend highly recommended her work as well. I AM SO GRATEFUL I STARTED WORKING WITH DR. THIENY because my life has changed dramatically. I went from weeklong headaches during my cycles, to nearly none at all. Night sweats half the month, to once a month now. I feel more energetic and balanced. Dr. Thieny is a gift and she knows exactly what she is doing!! Also, her team is an absolute dream. Siena and Hailey are so thoughtful and kind - they have also helped me in so many ways. This office is so special because of the talent, care, vision and gift of Dr. Thieny and her team. My husband now also sees Dr. Thieny for vertigo issues and she has been helping him immensely as well. The cost is in packages, not individual sessions. It starts out at the level needed to address the issue at hand. For me and my husband, it has been worth every penny and more. Our daily lives have been changed for the better. I feel better than I have in years, and in this stage of my life, that is EVERYTHING!! So grateful for Dr. Thieny and her team. This office is the real deal, and you will be better for the care you receive here!

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Thien Lake Acupuncture - TLA team

TLA team

Thien Lake Acupuncture - Dr. Hoang with over 10 years of clinical experience loves helping her patients

Dr. Hoang with over 10 years of clinical experience loves helping her patients

Thien Lake Acupuncture - Clean private treatment rooms

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Clean private treatment rooms

The Joyful Tree Placenta Encapsulation & More - Smoothie

The Joyful Tree Placenta Encapsulation & More

5.0(155 reviews)
10.0 mi

Navigating the search for a suitable placenta encapsulation spot can be quite overwhelming, but…read moreBrittany's phone consultation made the entire experience remarkably easy. Her clarity in explaining the process was invaluable, putting me at ease during a time that can be quite overwhelming with picking a place for such a special experience She promptly came to the hospital to pick up the placenta, and despite a mishap with the hospitals handling of my placenta she skillfully created a salve, pills, and tincture that I am absolutely in love with. Even more touching was the fact that she sent me a picture of my placenta, and it's so special for us . there is a $115 fee for Brittany to come pick up the placenta from the hospital. While you have the option to avoid this fee by making the trip yourself by driving to Fullerton it's unrealistic to make a trip like that after giving birth , considering the challenges , I believe the fee is entirely worth it. Without hesitation, I wholeheartedly recommend Brittany to others seeking placenta encapsulation services.

I can't say enough good things about Brittany. She was easily reachable and answered so many of my…read morequestions. She gave me lots of information regarding her specialty and what she had to offer. She came to my home after the birth of my son to grab my placenta and make me a smoothie which was so delicious. She made me capsules, a tincture and a salve. Super impressed and happy with her services. If youre looking for a placenta specialist, Brittany is your girl!

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The Joyful Tree Placenta Encapsulation & More - Enjoying my placenta smoothie

Enjoying my placenta smoothie

The Joyful Tree Placenta Encapsulation & More - My placenta being made into capsules

My placenta being made into capsules

The Joyful Tree Placenta Encapsulation & More

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Hope Acupuncture - After two months of treatments

Hope Acupuncture

5.0(29 reviews)
4.2 mi

I have been seeing Dr Yunis Son for the past 3 months and it has been the most rewarding experience…read moreof my life. Dr Yunis takes the time to listen to you, understand what is causing your pain, explains limitations in Western medicine and how Eastern method may benefit you, and works with you to to tailor your treatment in the way that works for YOU. On a personal level, the first thing I noticed with Dr Yunis is that she genuinely cares and is invested in your outcome. I have been struggling with doctors and specialists who don't even look at me for the 5-minute appointment, let alone listen to my complaints. Dr Yunis Son changed the game for me. I've never felt so heard and cared for by a provider until I met her. She helps me learn new things about my body as I continue to treat with her and have been exposed to different modalities of pain management that Western doctors ignore. BOTTOM LINE: YOU WONT REGRET TREATING WITH DR YUNIS SON. SHE IS A HIDDEN GEM IN A SEA OF ROBOT PROVIDERS!!

I would like to say how much I appreciate Dr. Park . My whole family goes there and we feel like…read morewe have a great family doctor since she can treat anything. She is very kind, caring and patient. We are super fortunate and lucky to have her as our acupuncturist doctor. Highly recommended!

Photos
Hope Acupuncture - Therapeutic cupping combined with infrared heat therapy to promote deep muscle recovery and reduce myofascial tension

Therapeutic cupping combined with infrared heat therapy to promote deep muscle recovery and reduce myofascial tension

Hope Acupuncture - Rahnesha White Review- Before treatments

Rahnesha White Review- Before treatments

Hope Acupuncture - Dr. Jeong Ae Park, L.Ac
providing personalized acupuncture and holistic wellness care.

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Dr. Jeong Ae Park, L.Ac providing personalized acupuncture and holistic wellness care.

Thomas Tri Quach, MD - obgyn - Updated October 2026

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