Boston Vitality
Verified listingAbout Boston Vitality
What is Boston Vitality?
Boston Vitality is a men's hormone and vitality clinic at 92 Montvale Ave #3400 in Stoneham, MA 02180. You can reach it at 781-399-5698. Most of its work is men's hormone care, including testosterone replacement therapy given as injections, pellets or gel. It also offers a weekly weight loss program built on semaglutide and tirzepatide, erectile dysfunction treatment, NAD+, and what it calls tailored peptide therapies. Weight loss is one service on that list, not the whole practice.
Board-certified urologist Dr. Michael Zachareas leads the team and is the only prescriber the clinic names. No MD or DO credential is given for him, so none is stated here. Google shows a 5 rating from 254 reviews. Consultations can be held at the Stoneham office or by secure telehealth appointment. Hormone medication ships anywhere in the U.S. The weight loss program names Massachusetts, Rhode Island and New Hampshire. No towns served are named, and the clinic does not publish office hours.
This listing is for its Beverly office at 900 Cummings Center Suite 118T.
What does it cost?
Boston Vitality does not publish prices. Its first weight loss step is a complimentary initial assessment to see whether you are a fit for the semaglutide program. It states that no insurance is required, which means care is paid for in cash. It does not say whether medication is included in any price. It does not publish HSA or financing options, membership terms, or cancellation rules. Ask for every figure in writing before you book.
What should you ask before you book?
Ask who signs your prescription and what medical degree that person holds, since no MD or DO is given. Ask whether a monthly price includes the medication, and whether that medication is brand-name or compounded. The weight loss program describes lab testing and weekly check-ins, so ask what those cost and how they are billed. Ask which states a telehealth visit covers, because the clinic does not say. For hormone treatment, ask what it costs to have medication shipped to you compared with having it given in the office. Ask how cancellation works and whether you are committed to a set number of months. Ask for office hours too, since none are published.
Who is it a good fit for?
This is a good fit if you are a man looking for hormone care or a weight loss program led by a physician, and you are ready to pay cash out of pocket. It is not a fit if you need insurance to cover the cost. If you need published prices, hours or telehealth states before you book, call 781-399-5698 and get those answers first.
Sources: bostonvitality.com, bostonvitality.com/medical-weight-loss, bostonvitality.com/medical-weight-loss-in-ma-with-semaglutide
Services Offered
What we confirmed
Read off Boston Vitality’s own website on 2026-10-17. These are their words, not ours.
- ✓Medical weight loss — listed on their site as “Achieve your weight loss goals with a medically supervised program tailored to your needs.” source
- ✓Hormone therapy — listed on their site as “Testosterone Replacement Therapy” source
- ✓Peptide therapy — listed on their site as “At Boston Vitality, we provide tailored peptide therapies to help you look, feel and perform at your best.” source
- ✓Longevity / anti-aging — listed on their site as “Unlock your body’s potential with NAD+ — which may boost energy, support overall wellness and help slow down the aging process.” source