Summary

Geriatric medicine is the focus of Dr. Michael Duffy's practice, with internal medicine as a second listed specialty. He treats atrial fibrillation, substance use disorder, and teen substance use disorder, and has practiced for 32 years. Dr. Duffy is affiliated with Alvarado Parkway Institute Behavioral Health System and sees patients in San Diego, California. He earned his degree from Kansas City University of Medicine & Bioscience College of Osteopathic Medicine and speaks Spanish and Vietnamese.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.2
  • 32 years of experience
  • 16 insurance plans accepted
  • speaks Spanish, Vietnamese
  • Kansas City University Of Medicine & Bioscience College Of Osteopathic Med
  • 6 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Pacific Medical Care

1501 5th Ave Ste 100San Diego, CA 92101
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
SatClosed
SunClosed

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Dr. Michael Sean Duffy SR., MDKarthikeyan Viswanathan, DODr. Suma Oommen, MDDr. Adewumi Bakare DMSc, PA-C
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.2 
0 
0 
0 
32 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, Vietnamese Speaks English, Tamil Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
San Diego , CAPalo Alto , CALake Forest , CAMesquite , TX
Med School: Kansas City University Of Medicine & Bioscience College Of Osteopathic Med Med School: Bassett Medical Center - Cooperstown, New York Med School: Christian Medical College, Vellore in India Med School: University of Lynchburg - DMSc
Current Profile
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Insurance Plans Accepted by Dr. Michael Sean Duffy

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Golden State Medicare Health Plan
  • Golden State Medicare Health Plan - Medicare
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Regence BlueShield
  • Sharp Health Plan
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. Michael Sean Duffy has the following 2 specialties

Specialty Expertise

Dr. Michael Sean Duffy has the following 7 areas of expertise

  • Check-up
  • Geriatric Medicine
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

32 Years Experience

Dr. Michael Sean Duffy holds an active medical license in the state of California.

Medical License

Doctor Of Osteopathy with an active medical license in the state of California.

Education & Training

Medical School

Graduated from Kansas City University Of Medicine & Bioscience College Of Osteopathic Med in 1994.

NPI Number

Dr. Duffy's NPI number is 1851399802.

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Frequently Asked Questions

Is Dr. Michael Duffy accepting new patients?
Dr. Michael Duffy is accepting new patients on Vitals. View Dr. Michael Duffy's profile on Vitals to make an appointment.
Does Dr. Michael Duffy accept my insurance?
You can see the insurance plans that Dr. Michael Duffy accepts on their Vitals profile.
What languages does Dr. Michael Duffy speak?
Dr. Michael Duffy speaks Spanish and Vietnamese.
Does Dr. Michael Duffy accept virtual/telehealth appointments?
Dr. Michael Duffy has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Michael Duffy affiliated with?
Dr. Michael Duffy is affiliated with Alvarado Parkway Institute Behavioral Health System.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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