Haus of Marin
Verified listingAbout Haus of Marin
What is Haus of Marin?
Haus of Marin is a medical spa at 29 First Street, Suite 100, in Corte Madera, California. Most of its listed work is aesthetic: neuromodulators, dermal fillers, Sculptra, HD Radiesse, laser skin resurfacing, microneedling, chemical peels and facials. Medical weight loss is one of its services, alongside Female Wellness and non-surgical body contouring.
Jen Pezman Forshan, RN, is the founder. It does not say who prescribes the weight loss medications, so ask that directly. The program names semaglutide and tirzepatide, and it mentions Ozempic and Wegovy as brand names for semaglutide.
Medical weight loss injections are typically weekly and given in the office. In its own words: "Injections are administered in the office." Appointments typically last 30 to 60 minutes. The office is open Monday through Friday, 9:30am to 5pm, and every other Saturday, 10am to 4pm. It has 5 stars on Google from 130 reviews. The phone number is (415) 254-7786.
This listing is for its Corte Madera office at 29 1st St #100.
What does it cost?
It does not publish prices for medical weight loss. Pricing depends on the medication selected and the individual plan, and it is reviewed during consultation. It does not say whether the medication is included in any price, whether insurance is accepted, or what a consultation costs. It does not say whether any visits are offered by telehealth.
For skin care, it offers a complimentary skin assessment with one of its skincare specialists. Nothing on the site shows prices for that either, so ask before you book.
What should you ask before you book?
Ask who prescribes the semaglutide or tirzepatide, and whether that person sees you in person. Ask whether any visits can be done by video. Ask whether the monthly price includes the medication, and whether the drug is brand-name or compounded. Ask whether insurance is billed at all. Ask what follow-up visits and lab work cost, since neither is priced.
Ask how a plan ends, how to cancel, and whether there is a minimum commitment. The program describes treatment length as varying from person to person, so get the terms in writing before you pay anything.
Who is it a good fit for?
This is a good fit if you want medication-based weight loss in Corte Madera, in an office that also does aesthetic and skin treatments, and you are willing to get the prescriber, the full price and the cancellation terms confirmed before you commit. If those answers come back clear, it is worth a call.
Sources: hausofmarin.com, hausofmarin.com/medical-weight-loss-in-corte-madera-ca, hausofmarin.com/treatments
Services Offered
What we confirmed
Read off Haus of Marin’s own website on 2026-10-18. These are their words, not ours.
- ✓Medical weight loss — listed on their site as “Medically supervised approach to weight management” source
We have not yet collected published prices or prescriber credentials for this clinic. When we do, they will appear here with a link to the page they came from — or a note saying the clinic publishes none, which is itself worth knowing. Call them for a price in the meantime.
Hours
Monday - Friday 9:30am - 5pm Every other Saturday 10am - 4pm