Peptide Therapy in Los Angeles: A Complete Guide

Peptide Therapy in Los Angeles: A Complete Guide

Medically reviewed by Dr. Hootan Zandifar, MD, Medical Director, Regen Therapy MD (UCLA David Geffen School of Medicine). Educational information only — not medical advice; individual results vary.

A physician's overview of peptide therapy in Los Angeles — what peptides are, how physician-directed programs work, and how to think about candidacy and safety.

What it is

Peptides are short chains of amino acids that act as signaling molecules. In medicine, specific peptides are used under physician direction for recovery, wellness, and healthy-aging goals.

Potential benefits patients pursue

  • Understand the categories of peptides
  • Know what physician oversight involves
  • Learn how candidacy is determined
  • See how programs are personalized

How the program works

Every program at Regen Therapy MD is physician-directed by Dr. Hootan Zandifar and personalized — never a one-size template. The typical path is: an initial consultation, baseline lab work where indicated, a personalized protocol, and monitored follow-up to review your response.

Who it may be right for

Anyone researching peptide therapy who wants a medically grounded, non-hyped overview.

Safety & physician oversight

Peptide therapy should always be physician-directed, with evaluation, quality-controlled sources, and monitoring. Be cautious of unsupervised online sources.

Frequently asked questions

Are peptides safe?

Under medical supervision, with appropriate evaluation and monitoring.

Which peptide is right for me?

That depends on your goals and evaluation — determined at consultation.

Do peptides require a prescription?

The peptides we use are physician-directed.

How do I start?

Book a consultation in Beverly Hills or Santa Monica.

Book a consultation

For a medically grounded plan, start with a physician consultation. Contact Regen Therapy MD to schedule a physician consultation in Beverly Hills or Santa Monica.

This page is for general education and is not medical advice. All therapies are physician-directed and require an individual consultation, medical history, and appropriate lab work. Individual results vary.

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Free download

The Patient's Guide to Peptides — what peptides actually are (plain English), why sourcing matters, and the 3 questions that reveal a real medical program. Peer-reviewed sources included. Get the free PDF →

Ready when you are

Talk to a physician about your goals.

A real evaluation, your own lab data, and a plan built around your goals — needle-free with the Peptide Patch where it fits (select non-GLP-1 peptides only; GLP-1 medications such as semaglutide and tirzepatide are injection-only), plus conventional peptides when they're the better route.

Book a consultation →

Beverly Hills · Santa Monica · Telehealth where licensed