Medical Weight Loss in Los Altos
Also available in: Mountain View | Los Gatos
Medically reviewed by Dr. Patricia Sitnitsky, M.D. · Last reviewed July 2026
Avita MD provides physician-supervised medical weight loss at our Los Altos clinic, located at 827 Altos Oaks Dr, Suite 4. We prescribe and monitor GLP-1 medications, including semaglutide and tirzepatide, as part of personalized treatment plans that combine medication, nutrition guidance, and lifestyle modifications. We accept Medicare, most major PPO plans, and HMO plans, and offer same-day appointments. We also have offices in Mountain View and Los Gatos.
We are a physician-owned practice with 11 providers, three locations across the Bay Area, and more than 890+ five-star reviews on Google. Patients choose us because we take the time to understand their health, explain every decision, and stay involved throughout treatment.
Why Patients in Los Altos Choose Avita MD for Weight Loss
Losing weight is personal, and the approach should be too. Many patients come to us after trying programs that offered a prescription with little follow-up, or diet plans that were not sustainable. We do things differently. Your provider evaluates your full health picture, prescribes the right medication, and monitors your progress with regular lab work and check-ins. You are not handed a prescription and sent on your way.
Thorough Evaluation Before Any Medication
Every patient starts with comprehensive metabolic testing and body composition analysis. We review your medical history, current medications, and weight-related health conditions. Because we have on-site phlebotomy in Los Altos, your labs and your consultation happen in one visit. No separate trip to an outside lab. Your provider uses this data to build a treatment plan specific to you.
GLP-1 Medications Prescribed and Monitored by Your Provider
We prescribe semaglutide and tirzepatide, the two most effective GLP-1 receptor agonists available. These medications reduce appetite, improve blood sugar regulation, and help patients achieve meaningful, sustained weight loss. We start at a low dose and increase gradually. Your provider tracks your response with regular lab work and adjusts your medication as needed. If you experience side effects, we address them promptly.
Ongoing Support, Not Just a Prescription
Weight loss that lasts requires ongoing attention. We schedule regular follow-up visits for lab work, medication adjustments, and progress reviews. Your treatment plan includes nutrition guidance and lifestyle modifications tailored to your daily routine. If questions come up between visits, you can call our office and we will help you right away.
We Accept Medicare, PPO, and HMO Plans
Our team verifies your insurance benefits before your first visit so you know what to expect. If any part of your treatment has a potential out-of-pocket cost, we tell you upfront. We also offer self-pay options for patients without insurance.
Who Is a Good Candidate
Medical weight loss with GLP-1 medications is appropriate for adults (18 and older) with a BMI of 30 or higher, or a BMI of 27 or higher with a weight-related health condition such as type 2 diabetes, high blood pressure, or high cholesterol. If you have tried diet and exercise without lasting success, or if your weight is affecting your overall health, this program may be a good fit.
Your provider will be straightforward about whether this treatment is right for you. Not everyone is a candidate, and we will let you know during your first visit.
Serving Los Altos and the Surrounding Area
Our Los Altos clinic is at 827 Altos Oaks Dr, Suite 4, Los Altos, CA 94024. We see patients from Los Altos, Los Altos Hills, Palo Alto, Sunnyvale, Cupertino, and across the Bay Area. We also have clinics in Mountain View (525 South Dr, Suite 211) and Los Gatos (15100 Los Gatos Blvd, Suite 4) if another location is more convenient.
How to Get Started
Two ways to schedule your consultation:
- Call our Los Altos office directly at (408) 495-5770
- Book online at avitamd.com
Same-day and next-day appointments are available. If this is your first visit, you can complete your new patient forms online before you arrive.
This page is for general educational purposes and is not medical advice. Individual results vary. Talk with an Avita MD provider about your specific health needs.
Sources & references
This page draws on guidance from the following authoritative medical and public-health organizations.
- Weight management and obesity health information — MedlinePlus, U.S. National Library of Medicine
- Clinical preventive service recommendations — U.S. Preventive Services Task Force
Frequently Asked Questions About Medical Weight Loss in Los Altos
What GLP-1 medications does Avita MD prescribe?
Avita MD prescribes semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro, Zepbound) for medical weight loss. Your provider will recommend the right medication based on your health history, lab results, and weight loss goals. We start at a low dose and adjust gradually based on how you respond.
Do I need lab work before starting medication?
Yes. We run comprehensive metabolic testing and body composition analysis before prescribing any weight loss medication. This establishes your baseline and helps us choose the safest, most effective approach. Avita MD has on-site phlebotomy in Los Altos, so your labs and consultation happen in one visit.
How often will I need follow-up visits?
Most patients visit monthly during the first few months for medication adjustments, lab work, and progress check-ins. Once you are stable and progressing well, visits may be spaced to every six to eight weeks. Your Avita MD provider monitors your health closely throughout the program.
Does insurance cover medical weight loss?
Coverage varies by plan. Some PPO and Medicare plans cover consultations and lab work related to weight management. GLP-1 medication coverage depends on your specific policy. Our team will verify your benefits before your first visit so there are no surprises.
Who is a good candidate for GLP-1 weight loss medication?
Adults 18 and older with a BMI of 30 or higher, or a BMI of 27 or higher with a weight-related condition like type 2 diabetes, high blood pressure, or high cholesterol, may be candidates. Your provider at Avita MD will evaluate your full health picture during your first visit to determine if this treatment is right for you.
What insurance plans do you accept?
Avita MD accepts Medicare, most major PPO plans, and HMO plans. Call our office before your visit and we will verify your coverage.
Where is Avita MD in Los Altos?
Avita MD is located at 827 Altos Oaks Dr, Suite 4, Los Altos, CA 94024. We also have locations in Mountain View and Los Gatos.
Ready to Schedule?
Book online, call us at (408) 495-5770. Same-day and next-day appointments are available.