Summary

Dr. Stephen Vaughan is an internal medicine physician who earned his medical degree from Weill Cornell Medical College. With 28 years of clinical experience, he brings extensive knowledge to his practice of internal medicine, focusing on comprehensive adult healthcare.

Dr. Vaughan practices at the Diabetes Center at Sequoia Hospital in Redwood City, California, where he is affiliated with Sequoia Hospital. His clinical expertise includes treating serious conditions such as sepsis and iron deficiency anemia. He regularly performs blood tests and complete blood counts to help diagnose and monitor various health conditions. Patients have given him an average rating of 3.5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.5
  • 28 years of experience
  • 32 insurance plans accepted
  • Weill Cornell Medical College
  • 1 written review
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Diabetes Center At Sequoia Hospital

170 Alameda De Las PulgasRedwood City, CA 94062
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Stephen Doyle Vaughan, MD
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Dr. Stephen Doyle Vaughan, MDDr. Adama Diarra, DODr. Alaa Hajal, MDEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
28 Years of Experience 14 Years of Experience 15 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, French, Bambara Speaks English
Redwood City , CATigard , ORDiamond Bar , CALyons , CO
Med School: Weill Cornell Medical College Med School: Arizona College of Osteopathic Medicine Med School: University Of Damascus Faculty Of Medicine Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Stephen Doyle Vaughan

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Alameda Alliance for Health
  • Alignment Health Plan
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Oklahoma
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • Cigna
  • Health Net - HMO
  • Health Plan of San Mateo
  • Health Plan of San Mateo - PPO
  • Humana
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • L.A. Care Health Plan
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Optum Health
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sutter Health Plus
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Stephen Doyle Vaughan has the following specialty

Specialty Expertise

Dr. Stephen Doyle Vaughan has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

28 Years Experience

Dr. Stephen Doyle Vaughan 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 2026.

Education & Training

Medical School

Graduated from Weill Cornell Medical College in 1998.

NPI Number

Dr. Vaughan's NPI number is 1417010869.

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Frequently Asked Questions

Where is Dr. Stephen Vaughan's office located?
Dr. Stephen Vaughan's office is located at 170 Alameda De Las Pulgas, Redwood City, CA, 94062.
Which hospitals is Dr. Stephen Vaughan affiliated with?
Dr. Stephen Vaughan is affiliated with Sequoia Hospital.
Does Dr. Stephen Vaughan accept my insurance?
You can see the insurance plans that Dr. Stephen Vaughan accepts on their Vitals profile.
How can I make an appointment with Dr. Stephen Vaughan?
You can find contact information for Dr. Stephen Vaughan here on Vitals.
Does Dr. Stephen Vaughan accept virtual/telehealth appointments?
Dr. Stephen Vaughan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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