5
8 Ratings with 4 written Reviews
Summary
Dr. Janet Gaston specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. She completed her medical education at the University of Iowa and continued her training with a residency at University of Iowa Hospitals & Clinics. With five decades of clinical experience, Dr. Gaston brings extensive knowledge to her practice. She is fluent in both English and Spanish.
Dr. Gaston practices at multiple locations throughout the Bay Area, including Alamo, Walnut Creek, and Concord. She maintains a primary affiliation with Walnut Creek Medical Center and serves patients through the John Muir Health Physician Network. Her long-standing career in internal medicine has given her expertise in managing both acute illnesses and chronic conditions in adult patients. Patients consistently rate Dr. Gaston highly for her care, giving her an average rating of 5.0.
Dr. Gaston practices at multiple locations throughout the Bay Area, including Alamo, Walnut Creek, and Concord. She maintains a primary affiliation with Walnut Creek Medical Center and serves patients through the John Muir Health Physician Network. Her long-standing career in internal medicine has given her expertise in managing both acute illnesses and chronic conditions in adult patients. Patients consistently rate Dr. Gaston highly for her care, giving her an average rating of 5.0.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 51 years of experience
- 21 insurance plans accepted
- speaks English, Spanish
- University Of Iowa Hospitals & Clinics
- 4 written reviews
- 1 specialty
- 6 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 3 office locations
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Janet Elaine Gaston has 3 locationsJohn Muir Health Physician Network Internal Medicine
1505 Saint Alphonsus WayAlamo, CA 94507 Tel: (925) 838-4633
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
Sat8:00 am - 11:00 am
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Janet Elaine Gaston, MD | Larissa Chartrand, MD | Kulbir Bajwa, MD | Teresa Whitley, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 51 Years of Experience | 16 Years of Experience | 32 Years of Experience | 37 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish | Speaks Spanish, English | Speaks English, Spanish |
| Alamo , CA | Fairfield , CA | Vacaville , CA | Vacaville , CA |
| Med School: University Of Iowa | Med School: St Matthews University School Of Medicine (Grand Cayman) | Med School: University Of Manitoba | Med School: University Of Cambridge School Of Clinical Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Janet Elaine Gaston
Medical Specialties
Dr. Janet Elaine Gaston has the following specialty
Specialty Expertise
Dr. Janet Elaine Gaston has the following 6 areas of expertise
Certifications, License, & Education
51 Years Experience
Dr. Janet Elaine Gaston holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2025.
Education & Training
Residency
Completed their residency at University Of Iowa Hospitals & Clinics.
Medical School
Graduated from University Of Iowa in 1975.
NPI Number
Dr. Gaston's NPI number is 1053351825.
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Frequently Asked Questions
- What languages does Dr. Janet Gaston speak?
- Dr. Janet Gaston speaks English and Spanish.
- Does Dr. Janet Gaston accept virtual/telehealth appointments?
- Dr. Janet Gaston has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Janet Gaston's office located?
- Dr. Janet Gaston's office is located at 1505 Saint Alphonsus Way, Alamo, CA, 94507.
- How can I make an appointment with Dr. Janet Gaston?
- You can find contact information for Dr. Janet Gaston here on Vitals.
- Is Dr. Janet Gaston accepting new patients?
- Dr. Janet Gaston is accepting new patients on Vitals. View Dr. Janet Gaston's profile on Vitals to make an appointment.
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