0 reviews
Summary
Dr. Mcmahan graduated from the University of California San Francisco School of Medicine in 2020. He works in San Francisco, CA and 4 other locations and specializes in Hospice & Palliative Medicine, Geriatric Medicine and Internal Medicine.
Quick Facts
- 6 years of experience
- 6 insurance plans accepted
- University Of California San Francisco School Of Medicine
- 3 specialties
- 3 areas of expertise
- 5 office locations
- Male
Office Locations
Dr. Ryan D Mcmahan has 5 locationsKaiser Permanente San Francisco Medical Center
2425 Geary BlvdSan Francisco, CA 94115 Tel: (415) 833-2000
University Of California San Francisco Medical Center At Parnassus
505 Parnassus AveSan Francisco, CA 94143 Tel: (415) 476-1000
Ucsf Medical Center Cardiothoracic Surgery
500 Parnassus Ave Fl 4San Francisco, CA 94143 Tel: (415) 353-8890
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Ryan D Mcmahan | Dr. William Landrum Heyward, MD | Dr. Dawn Daniel, MD | Dr. Jeanne Allen Linquist, MD |
| Hospice & Palliative Medicine | Public Health & General Preventive Medicine | Critical Care Medicine | Infectious Disease |
| 6 Years of Experience | 50 Years of Experience | 32 Years of Experience | 61 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| San Francisco , CA | OAKLAND , CA | SAN FRANCISCO , CA | San Mateo , CA |
| Med School: University Of California San Francisco School Of Medicine | Med School: Medical College Of Georgia School Of Medicine | Med School: University Of Texas Southwestern Medical School | Med School: University Of Utah School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ryan D Mcmahan
Medical Specialties
Dr. Ryan D Mcmahan has the following 3 specialties
Specialty Expertise
Dr. Ryan D Mcmahan has the following 3 areas of expertise
Certifications, License, & Education
6 Years Experience
Dr. Ryan D Mcmahan holds an active medical license in the state of California.
Medical License
Medical Doctor with an active medical license in the state of California that expires in 2027.
Education & Training
Medical School
Graduated from University Of California San Francisco School Of Medicine in 2020.
NPI Number
Dr. Mcmahan's NPI number is 1356978308.
Similar Doctors
Frequently Asked Questions
- How can I make an appointment with Dr. Ryan Mcmahan?
- You can find contact information for Dr. Ryan Mcmahan here on Vitals.
- Where is Dr. Ryan Mcmahan's office located?
- Dr. Ryan Mcmahan's office is located at 2425 Geary Blvd, San Francisco, CA, 94115.
- Does Dr. Ryan Mcmahan accept virtual/telehealth appointments?
- Dr. Ryan Mcmahan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Ryan Mcmahan accepting new patients?
- Dr. Ryan Mcmahan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Ryan Mcmahan accept my insurance?
- You can see the insurance plans that Dr. Ryan Mcmahan accepts on their Vitals profile.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.



