Phase Medical Group
Verified listingAbout Phase Medical Group
What is Phase Medical Group?
Phase Medical Group is a family medicine practice in Troy, Michigan, at 6905 Rochester Road, also serving patients from Rochester Hills, Sterling Heights, and Shelby Township. It is run by Alexander Christofis, DO, a board-certified family medicine physician who treats patients of all ages, from pediatrics through geriatric care. Weight loss is one piece of a broader practice: Dr. Christofis prescribes Wegovy (semaglutide), Zepbound (tirzepatide), and Contrave (naltrexone/bupropion) as part of a program described as personalized plans with frequent check-ins, along with GLP-1 management and referrals to dietitians. The practice also offers testosterone replacement therapy, including testosterone cypionate injections, low testosterone evaluation, and ongoing hormone level monitoring, as well as other injections such as B12, Toradol, and Kenalog. Telehealth visits are available for appropriate concerns, and the office keeps standard weekday hours, closing early on Fridays.
What does it cost?
Phase Medical Group does not publish prices for weight loss medication, testosterone therapy, or office visits. It says it is in-network with most major Michigan insurance plans, and its FAQ confirms it also takes self-pay patients, but it asks that self-pay patients call ahead for pricing before a visit. There is no published consultation fee, membership structure, or cancellation policy for the weight loss or hormone programs. Anyone considering either should call and ask for numbers before booking.
What should you ask before you book?
Ask whether your insurance covers the weight loss consult and follow-ups, and what the cash price is if it does not. Ask whether the monthly or visit cost includes the medication itself, since the practice does not say, and whether Wegovy, Zepbound, or Contrave would be filled at a regular pharmacy through your insurance or paid for separately. For testosterone therapy, ask what the initial lab work and evaluation cost, how often follow-up visits and labs are needed, and what those run if you are paying cash. It's also worth confirming that Dr. Christofis, the only prescriber listed, would be the one managing your care, and what the practice's policy is if you want to stop treatment partway through.
Who is it a good fit for?
In its own words: "He believes primary care should be easy to reach and personal, with real conversations, clear plans, lasting relationships, and care that adapts as patients' needs change through every Phase of life."
This is a good fit if you want weight loss medication or testosterone therapy handled by a family doctor who can also manage your regular care and chronic conditions, rather than a clinic that only does one thing. It is less of a fit if you are looking for a program with set pricing and a packaged plan laid out before you call, since you will need to ask for those details directly.
Sources: phasemedicalgroup.com, phasemedicalgroup.com/about-us, phasemedicalgroup.com/insurance, phasemedicalgroup.com/contact-us, phasemedicalgroup.com/faq, phasemedicalgroup.com/services
Services Offered
What we confirmed
Read off Phase Medical Group’s own website on 2026-10-10. These are their words, not ours.
- ✓Medical weight loss — listed on their site as “Weight loss medication prescriptions, including Wegovy (semaglutide), Zepbound (tirzepatide), Contrave (naltrexone/bupropion)” source
- ✓Hormone therapy — listed on their site as “Testosterone Replacement Therapy (TRT)” 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 Tuesday Wednesday Thursday Friday 8:30 am – 5:00 pm 8:30 am – 5:00 pm 8:30 am – 5:00 pm 8:30 am – 5:00 pm 8:30 am – 2:00 pm