Cancel

    Open app

    Search

    Mark J Sergi, PhD

    5.0 (5 reviews)
    Closed 10:00 am - 1:00 pm

    Mark J Sergi, PhD Photos

    You might also consider

    Recommended Reviews - Mark J Sergi, PhD

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    3 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    4 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    14 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    9 years ago

    He is incredibly insightful! Definitely the best in his field. I've learned so much about myself. He is someone that's help you to grow!

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    8 years ago

    Very compassionate and human psychiatrist, I really recommend Dr Sergi!

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    Ask the Community - Mark J Sergi, PhD

    You might also consider

    Verify this business for free

    People searched for Medical Centers 7,387 times last month within 15 miles of this business.

    Verify this business

    ClearMind HypnoTherapy

    ClearMind HypnoTherapy

    4.9(48 reviews)
    0.8 miNorthridge

    I needed to change my appointment, but she still decided to charge me even though I had a real…read morereason to change. She may be a great therapist, but I did not appreciate her attitude. I really cannot rate her

    Taking Hypnobirthing with Alisha Tamburri in March 2020 was one of the best decisions I made while…read morepreparing for the birth of my first child that July. The tools and techniques I learned in her class gave me the confidence and calm I needed--and I used them again when I gave birth to my second child in June 2023. Both births were completely unmedicated, peaceful, and empowering. I wasn't afraid--I actually enjoyed the experience. Alisha is incredibly warm, kind, and grounded. Her presence alone is calming, and she was always able to soothe any fears or anxieties I had. I even called her while in labor, and she guided me through breathing techniques that helped me stay centered. With my first, I arrived at the hospital already 9 centimeters dilated after laboring at home most of the day. It was a beautiful experience. My husband took the class with me, which was so helpful. He knew exactly how to support me and understood the birth experience I envisioned. Because I had such a positive experience, I even reached out to Alisha while my sister was in labor. Although my sister hadn't taken the course, Alisha generously offered to speak with her and provided much-needed reassurance during a stressful time. To this day, I still use the calming techniques I learned, and I'm teaching my children the importance of mindfulness and meditation. Alisha's guidance has truly had a lasting impact on me and my family.

    Dignity Health - Northridge Hospital Medical Center - Labor and Delivery Suite

    Dignity Health - Northridge Hospital Medical Center

    2.4(546 reviews)
    1.6 miReseda

    I'm reviewing this as someone who came here for some outpatient radiology testing…read more Big thank you to Chris in Admin for being patient as he sorted through some of the paperwork I brought in. He never lost his cool even though it required multiple calls to my doctor's office. He was helpful, efficient, and thorough. And everyone who works here that I've encountered has been friendly. One of the ladies at the front desk of radiology was wonderfully proactive in checking when a technician could come and see me. Much appreciated. Biggest down side is if you park in the lot to the right of the hospital (near Renaissance Imaging), you have to walk a ways to get to the hospital entrance. And if you want validation, you may get a bit of a run around. To get my ticket validated, security referred me to Admin's front desk. Admin's front desk referred me to security and radiology to get it. When I went to radiology, they had to run to the front where security was because they ran out of validation stickers.

    My experience at Northridge Hospital Medical Center was extremely disappointing. I came to the…read moreemergency department in need of medical care and ultimately required two bags of IV fluids. While I'm grateful for the medical treatment itself, the way I was treated by portions of the nursing staff was unacceptable. Throughout my stay, I felt ignored, talked down to, and treated with a complete lack of compassion and respect. Instead of feeling cared for during a vulnerable moment, I felt like I was an inconvenience. I also personally observed a member of the nursing staff asleep at the nurses' station while I was still a patient, which raised concerns about attentiveness and patient care. Every patient deserves to be treated with dignity, professionalism, and empathy. Unfortunately, that was not my experience. I have filed or am filing formal complaints with the appropriate hospital departments and regulatory agencies so these concerns can be investigated. I sincerely hope the hospital takes these concerns seriously and works to improve how patients are treated.

    Photos
    Dignity Health - Northridge Hospital Medical Center - Center for Rehabilitation Medicine has helped thousands of patients conquer obstacles and achieve their goals.

    Center for Rehabilitation Medicine has helped thousands of patients conquer obstacles and achieve their goals.

    Dignity Health - Northridge Hospital Medical Center - Outpatient treatment room at Cancer Center

    Outpatient treatment room at Cancer Center

    Dignity Health - Northridge Hospital Medical Center - Hospital Cafeteria

    See all

    Hospital Cafeteria

    Mark J Sergi, PhD - medcenters - Updated August 2026

    Loading...
    Loading...
    Loading...