Our Doctor

Dr. Weitzbuch is a dermatologist and skin cancer surgeon.

Hal M. Weitzbuch, M.D., M.S., F.A.A.D.

Dr. Weitzbuch is an award-winning, board certified dermatologist and member of the American Society for Mohs Surgery. He specializes in diagnosing and treating diseases, tumors, infections and age-related changes of the skin, hair, and nails. Dr. Weitzbuch received a Bachelor of Science in Biomedical Engineering from Northwestern University, followed by a Master’s Degree in Applied Physiology at the Chicago Medical School, where he also went on to obtain his Medical Degree. He then undertook a one-year internship working at Harbor-UCLA Medical Center, training exclusively in surgery. After successfully finishing a dermatology residency at the famed Cook County Hospital, he completed specialty training with an extended Mohs surgery preceptorship.

Always looking at the world as if through the lens of a camera, Dr. Weitzbuch has an eye for the subtleties of subjects. His passion for photography and vast training in Cosmetic and Aesthetic Surgery combine to provide his patients extraordinary results beyond their expectations. Dr. Weitzbuch has presented at numerous national and local meetings, and has published in multiple peer-reviewed journals. He has obtained a patent and grant for prior research and has been the recipient of many awards throughout his extensive career.

A Calabasas native, Dr. Weitzbuch completed his formative education at Calabasas High School, A. E. Wright Middle School, and Round Meadow Elementary. Funny enough, his wife did as well, but they didn’t meet until much later in life at just the right time! After 12 years of training in Chicago, Dr. Weitzbuch is excited about re-immersing his life in Southern California and the local community.

Education & Certifications


Northwestern University
Bachelor of Science in Biomedical Engineering

Rosalind Franklin University
Medical Degree & Master of Science Degree

Harbor-UCLA Medical Center
Internship in General Surgery

John H. Stroger, Jr. Hospital of Cook County
Residency in Dermatology

Board Certifications

American Board of Dermatology

Professional Memberships

American Academy of Dermatology
American Society for Mohs Surgery
American Medical Association
American Society for Dermatologic Surgery
American Society for Laser Medicine and Surgery

Awards and Publications

Mohs Micrographic Surgery Preceptorship
ASDS Resident Scholarship
Ford Motor Company Research Grant
Founders Fellowship
Solon E. Summerfield Scholarship
Click here for Select Publication list

Hospital Affiliations

Harbor-UCLA Medical Center
Olive View-UCLA Medical Center
Motion Picture and Television Fund


Volunteer Work

Dedicated to help those in need, Dr. Weitzbuch has made two international medical mission trips to Ecuador and Nepal. He is also a volunteer attending physician at Olive View – UCLA Medical Center and Harbor- UCLA Medical Center, both LA County hospitals, where he helps treat patients with financial constraints while also teaching the residents in clinic.

Memberships & Associations

our practice
Call us today
(818) 222-7495
Contact us online
Hours of Operation

Mon - Fri: 8:30AM - 5PM
Saturday: By Appointment
Sunday: Closed

Visit our office
Calabasas Dermatology Center
23501 Park Sorrento, Suite #216
Calabasas, CA 91302
City Winner of Calabasas Doctors Choice Awards in Dermatology 2014