The One Med Spa
Verified listingAbout The One Med Spa
What is The One Med Spa?
The One Med Spa is a med spa in McAllen, Texas, in the Rio Grande Valley. Most of its work is aesthetic: Dysport and filler, laser treatments, facials, chemical peels, microneedling, laser hair removal, skin tightening, and hair restoration with PRP. Medical weight loss and hormone therapy sit alongside these. In its own words: "Physician-owned and physician-led by Dr. John Visintine."
The clinic names Dr. John Visintine as the physician behind its treatments and describes him as a double board-certified physician with more than 25 years of experience. No other prescriber is named. Its weight loss program uses GLP-1 medication, and its hormone program is offered to men and women. It does not say whether it offers telehealth. The phone number is 956.627.3399, and it lists its hours as Monday through Saturday, with Sunday closed. Google lists it as a Medical spa with a 4.9 rating from 2,377 reviews.
This listing is for its McAllen office at 2717 N 10th St.
What does it cost?
It does not publish prices for any service, including weight loss or hormone therapy. It also does not say whether medication is included in a program fee. The only cost it describes is the first visit, which it presents as free and easy to book.
For payment, it links to financing through Care Credit and to Cherry buy now, pay later. It does not say whether it accepts insurance. The payment routes it lists are financing and HSA or FSA funds. Ask for the full cost of a program, not just a monthly figure, and ask what that cost covers.
What should you ask before you book?
Ask who writes the prescription for weight loss or hormone therapy, and whether Dr. Visintine examines you before one is written. Ask whether a program fee includes the GLP-1 medication, and whether that medication is brand-name or compounded.
Ask what follow-up visits and lab work cost, and whether they are part of the program price. Ask whether follow-up can be done by telehealth, since the clinic does not say. Ask how a program is cancelled and whether it has a required term. For injectables and filler, ask who performs the treatment and what their training is. Because the clinic has more than one office, both in McAllen, ask which one you will be seen at and get the address in writing before your first visit.
Who is it a good fit for?
This is a good fit if you want aesthetic treatments such as injectables, lasers, or facials, and you also want a physician's name attached to a weight loss or hormone program, and you are prepared to pay cash or use financing. If you need a published price, a clear medication cost, or insurance billing, call first and get those answers in writing before you commit.
Sources: theonemedspa.com, theonemedspa.com/news/best-skin-treatments-for-tight-and-glowing-skin, theonemedspa.com/contact, theonemedspa.com/medical-weight-loss, theonemedspa.com/our-story
Services Offered
What we confirmed
Read off The One Med Spa’s own website on 2026-10-14. These are their words, not ours.
- ✓Medical weight loss — listed on their site as “medical weight loss with GLP-1” source
- ✓Hormone therapy — listed on their site as “hormone optimization therapy for both men and women” 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 9AM-6 PM Tuesday 9AM-7 PM Wednesday 9AM-7 PM Thursday 9AM-7 PM Friday 9AM-6 PM Saturday 9AM-4PM Sunday Closed