Great Life Medical PC
Verified listingAbout Great Life Medical PC
Great Life Medical PC is a clinic at 1777 N Bellflower Blvd., Suite 109 Long Beach, CA 90815, serving Long Beach, California and surrounding communities. The two services with pages of their own are medical weight loss and bioidentical hormones. No price of any kind is published anywhere on the site, and the clinic makes no statement about whether it accepts insurance.
## What does it cost?
No dollar figure exists anywhere on the site. No package price, no membership fee and no consultation fee appears on the weight-loss page, the hormone page, the team page, the about page or the terms page. The Terms of Service link in the footer returns a 404, so there is no published financial policy, membership agreement or fee schedule to read before you call. Nothing states whether insurance is accepted or the practice is cash-pay, in either direction. If money is part of your decision, everything here is a phone call.
## What do the two programs involve?
The weight-loss page names tirzepatide and retatrutide, framing both as advanced peptide therapy for weight loss. One thing to weigh before booking: retatrutide is an investigational drug and is not FDA-approved. Semaglutide is not named on that page. The bioidentical hormones page has the opposite problem. It names no substance at all, no pellet, cream or other delivery format and no compounding pharmacy, and reads entirely as benefit copy about energy, mood, sleep and libido. Other service names render on the site's homepage, but only these two have their own pages, so the rest could not be confirmed as current offerings.
## Who works there, and when is it open?
Four people are named on the team page: Lisa Smalling FNP-BC, James Calder MD, Sanja Ryan FNP-C and Michelle Zarzana DC, CCSP. The two nurse practitioner certifications are published differently from one another and are recorded as published. Hours are Monday 9am to 12pm and 3pm to 6:30pm, Tuesday 10:30am to 2:30pm, Wednesday 9am to 12pm and 3pm to 6:30pm, and Thursday 10:30am to 6:30pm. No Friday, Saturday or Sunday hours are published anywhere, which reads as a real four-day schedule rather than a missing field.
## How long has it been around, and what is missing?
The site's tenure line is compound, describing the practice as serving the community since 2019, "continuing a legacy of care that began with Michelle Zarzana's first clinic in 2003". The entity itself dates from 2019 by its own account, so the 2003 date belongs to an earlier clinic and not to this one. Also not published: eligibility criteria for either program, a step-by-step account of intake, labs and follow-up, any telehealth or virtual-visit offering or list of states, and any membership, commitment or cancellation terms. All of this was checked on 22 September 2026.
**Sources:** https://greatlife-medical.com/weight-loss-2/ · https://greatlife-medical.com/bioidentical-hormones/ · https://greatlife-medical.com/our-team/ · https://greatlife-medical.com/about/ · https://greatlife-medical.com/