Medical Staff2019-02-13T22:36:26+00:00

Medical Staff

Make An Appointment


Our physicians are faculty members or affiliated at Columbia University and Montefiore Medical Center, and are all board certified through the American Board of Family Medicine.

Bertie Bregman, M.D.
Bertie Bregman, M.D.Family Physician
Book An Appointment
Rachel Bregman, M.D.
Rachel Bregman, M.D.Family Physician
Book An Appointment
Jeremy Stoepker, M.D.
Jeremy Stoepker, M.D.Family Physician
Book An Appointment
Victor Gaur, D.O.
Victor Gaur, D.O.Family Physician
Book An Appointment
Wendy VanDyke, D.O.
Wendy VanDyke, D.O.Family Physician
Zane Martindale, M.D.
Zane Martindale, M.D.Family Physician
Book an Appointment
Kimberly Dy, FNP, MSN, NP
Kimberly Dy, FNP, MSN, NPFamily Nurse Practitioner
Book an Appointment
Dr. Vina Cruz, DO
Dr. Vina Cruz, DOFamily Physician
Book an Appointment
Hollister Kennedy, FNP
Hollister Kennedy, FNPFamily Physician
Book an Appointment


Westside Family Medicine has received hundreds of Verified Patient Reviews on Zocdoc. Here is a recent sampling of our reviews.

Dr. Bertie Bregman is the best. Nice guy, very smart, very communicative and responsive. Basically the best doctor I’ve ever had, tied only with his colleagues. This is a great practice.

February 2, 2017 by Michael P.

Dr Jeremy Stoepker is amazing. He instantly made me feel comfortable, was extremely personable and easy to talk to. Super gentle with everything he did, and extremely informative and pragmatic. He is outstanding!!

December 22, 2016 by Jolene C.
Dr. Rachel Bregman is professional, highly competent, thorough and very caring. She saw me on time, never seemed rushed, was thoughtful and also warm and friendly. I give her my highest recommendation.
July 14, 2016 by Sarah B.