I found Dr. Phan after reading many excellent reviews about his practice from various sites. Upon…read moremy visit to Dr. Phan, I found him to be professional, friendly and very caring. He was very thorough in his examination and recommendations for testing. He explained every aspect of what the tests would disclose and also scheduled a follow up appointment to review the tests. I am very happy that I found a very experienced doctor with a wonderful bedside manner.

Dr. Phan is very soft spoken but very knowledgeable and kind. He takes all the time you need to…read moreaddress your concerns without rushing you. He's not one of those doctors who pushes every test and procedure under the moon at you - he only recommends what is necessary. I REALLY appreciate that! He really listens to you as a person, not just another patient. He makes you feel heard. The front office staff is equally amazing. I can't recommend this doctor enough!

Dr Bui is the best..... very professional who takes the time to get to know you....never…read morerushed..... interested in you and your personal interests . HIGHLY recommended

I'm on my second round with Dr. Bui- first was prostate cancer and now kidney stones. Great guy and…read morevery competent doctor. He's smart and personable and I trust him to do right by me.

The Clark Center staff (Especially Carrie and Pam) and of course Dr. Clark are amazing. Everyone in…read morethe front office goes out of there way to greet me and all have smiles and seem to really care about their patients. Linda H.

Dr Clark and his staff are amazing. Dr Clark is one in a million. He does not rush you…read more He always explains all procedures and options. I would not go to any other urologist .

CHARGED AS ER HOSPITAL VISIT INSTEAD OF DOCTOR'S VISIT! My…read morehusband and I are currently fighting a bill because Dr. Lee's office is billing this as a hospital bill instead of a doctor's visit and they refuse to fix the billing codes. The charges are astronomical because it's as if my husband walked into the ER for and ER visit and labs (imagine how much more hospitals charge for this than a regular doctor). So we have now received a bill for almost $600 plus another bill from a lab that is "out-of-area" (without my husband's consent). If you make a regular doctor's visit appointment, BEWARE that you will be charged as if you went to the hospital at UCI instead of the doctor's office where you made the appointment. Please see 2 photos attached. There are more charges, but this shows how they are billing with hospital codes.We have seen several doctors who have offices in medical centers and have never been billed this way. This is unacceptable and we will continue to fight this!

Dr. Yafi is a world class expert in Men's health, Very clever, caring and listening to every issue,…read morehe explains and address the root cause in an excellent manner, i want to thank him for his kind help.

Dr. Betson is very caring, knowledgeable and trustworthy, and proactive. He is never in a rush, and…read morespends a lot of time explaining and addressing patient concerns. Highly recommended.

So beyond thankful for Dr. Betson and his staff. I have struggled with so many issues over the past…read morefew years and I was nervous about going to a new specialist but I'm so so glad I trusted in Dr. Betson. I am finally healthy enough to do all the things I didn't realize I was missing out on. Not to mention less trips to urgent care/ER. Dr. Betson was the first doctor to actually listen to my concerns and try to address each one individually. I have had so much relief since being seen by him. I recommend him to anyone I can!

5 stars for Dr. Ferrer. No needles, didn't feel anything at all. He has a very calming presence,…read morethe office has a very relaxed atmosphere. Procedure was lightning fast, as he's done over 10 thousand of these, no exaggeration. I asked him when he would be opening a drive thru and he laughed at my bad joke. If I could get another vasectomy, I'd go here!

My Husband had a vasectomy the yesterday and was super nervous. The entire process was super quick,…read moreabout 20 min. He was pretty sore that day, but today is feeling a lot better! He describes the feeling as being just very uncomfortable. Clinic is clean and staff is friendly. We would recommend this clinic for any man looking to get this procedure done.

I was referred to Dr. Matthew Clark nearly 19 years ago after another surgeon made a mistake during…read morea bladder sling procedure. I was told I needed "the best"--and that's exactly who I found. He handled a very complex repair, and thanks to his skill, it was a complete success. He gave me back something most people take for granted--the ability to fully empty my bladder. Life-changing. Now, years later, I'm back in his care for post-menopause symptoms. With treatments like MonaLisa Touch and the O-shot, the improvements have been incredible and have truly enhanced my quality of life. Dr. Clark is calm, kind, and someone you trust immediately. His nurses are wonderful, his PA Carrie is fantastic, and his front office staff is efficient and professional. Yes, he's busy--but absolutely worth the wait. I'm truly grateful for his care and honestly feel I'm in his debt. I feel very fortunate to be his patient.

Everyone of the office staff is very polite and caring and concerned about your needs. Dr. Clark is…read morevery thorough and cares about you and your problems so he can address them. He asks a lot of questions and gets to the bottom of the problems and researchers to see what can be done to help you and what your needs are. I definitely recommend this office.

Amazing staff and care all around. Dr. Byers is kind, clinically current, and very skilled in…read morehelping with the urologic problems I had--and one was at 2am in the ER, where she had to come in and perform emergency surgery, as I was septic and seriously ill. Kidney stones were the original cause, but things went down hill until she stepped in and took over my care. Following that traumatic event, she began to deal with the resulting chronic urologic issues that were evident over the next few months. She systematically handled each one, addressed them in a professional and kind manner, and her knowledge of the latest procedures and treatments was excellent (I had had a previous experience with someone less aware of the latest standards of urology care). I have already referred several people to Dr. Byers and will continue to return to her care in the future should I need any urology services. -Diana Lithgow, PhD, DNP, RN, FNP-BC

Dr Byers is a very good doctor/urologist and helped me with my UTI's and Hunner's Ulcers…read morefulguration surgeries for many years.

Dr. Howe is, without a doubt, the best OBGYN I have ever had. She delivered both of my healthy baby…read moregirls, and I will always be incredibly grateful to her for the care she provided during such important moments in my life. What makes my experience special is how I first met her. During my first pregnancy (2022), she wasn't my routine doctor... it just so happened that she was the on-call doctor the night I went into labor. Looking back, I truly feel lucky that she was there that day, because it gave me the chance to meet the wonderful, caring person she is. That experience alone made such a lasting impression on me that I knew I had to switch to her practice for my second pregnancy (2026) and I'm so glad I did! From the very beginning of this second journey, she has shown an unmatched level of dedication, compassion, and expertise. What truly sets Dr. Howe apart is how deeply she cares about her patients. She is exceptionally knowledgeable and always took the time to answer my questions thoroughly, making sure I felt informed and confident every step of the way. During my second pregnancy, which was unfortunately high-risk, her calm, skilled approach helped guide me through what could have been an overwhelming experience. One moment that really reflects her commitment was when she personally called me on the morning of my delivery while I was already at the hospital. She checked in, reassured me, and walked me through the induction plan for the day. That level of attentiveness and genuine care is rare. Dr. Howe goes above and beyond for her patients, and I cannot recommend her highly enough.

I have been a patient since before Dr Howe bought the practice - 28+ years. In my last appointment…read morein 2021 everything went well, except they couldn't help Me with menopause. However today it was a different experience. I don't understand why Doctors or PAs can't be on time and they think it is ok to make patients wait 45mins to an hour before being seen. They ask for us to be 15min early but yet they don't care about time! If I was 45mins late for My appointment with my CFO I would be fired. Not ok! In addition, in 2021, I was told that they did not focus on Menopause and that I needed to go to a specialist if I needed help! Now at my visit they seem to be all about it! Which is a bit too late! Looks like I will be switching doctors as they don't seem to care about loyalty and patient care. Very disappointing.

Very knowledgeable doctor I am very happy to have this…read moredoctor Doctor Nakamurame patiently explained and answered every question We need more professional like doctor Nakamura

Dr Nakamura is great! Very nice, personable, explains everything, and answers all questions. The…read morestaff is very nice, professional, and wonderful. It's also a beautiful office.