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About Stephanie Mandelman, MD

Meet "The Gyno" 

Dr. Stephanie Mandelman has been in private practice for over 20 years and specializes in a holistic approach to women’s health. She has been providing personalized and attentive care at Westlake Women’s Health Specialists, a boutique-style, private practice setting in Westlake Village, California, since 2006. Supported by her warm, professional team, Dr. Mandelman guides women through all phases of life and cherishes the special one-on-one relationship with her patients. Highly trained, she is certified by the American Board of Obstetrics and Gynecology and is a Diplomate of the American College of Obstetrics and Gynecology.

Whether you are visiting her for an annual exam, contraceptive counseling, prenatal care, menopausal issues or to address an urgent health concern, you can rest assured that Dr. Mandelman will guide you through each appointment with individual attention, clear communication, and compassion. 

Dr. Mandelman graduated Phi Beta Kappa and magna cum laude from Clark University in 1995 with a Bachelor of Science in math. After attending the Chicago Medical School, she did her OB/GYN internship at UCLA and completed her residency at the University of Medicine and Dentistry of New Jersey (UMD NJ). In 1999 she began practicing in Long Beach, California, and In 2006 she founded her own private practice, Westlake Women’s Health Specialists. 

Dr. Mandelman is currently on staff at Los Robles Hospital, where she has previously been vice-chairman of the OB/GYN department. She is affiliated with Thousand Oaks Surgical Hospital and Los Robles Surgicenter. In her spare time, she enjoys spending time with her wonderful family and friends.


Words from our patients

  • Google

    "She's super responsive and supportive. You get the best surgeon in town when her."

    Nicole F.
  • Google

    "Dr. Mandelman is great OB and very caring. Staff is very cheerful and supportive. We say the best ob in this area."

    Ash M.
  • Google

    "Dr Mandelman is best ob/gyn I have visited in 30+ years--and pays personal attention to her patients."

    Pearlie S.
  • Yelp

    "Dr. Mandelman delivered our twin baby boys without any hitches in Los Robles Medical Center. She's thorough. She is nice and very professional."

    Adesola O.
  • Yelp

    "Dr. Mandelman is a true medical professional who is readily available and alert when you need her the most."

    Donny K.
  • Yelp

    "I am very thankful to Dr. Mandelman for taking the time to get a comprehensive history and the rest of the treatment. Highly recommend!"

    Shiva L.
  • Yelp

    "Over all, I am very pleased with my first visit, and will definitely continue to come for my women needs."

    Mirna V.


Westlake Women's Health Specialists
1220 La Venta Drive, Suite 100
Westlake Village, CA 91361
Phone: 818-532-2154
Fax: 805-496-6670

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