Summary

Dr. William Mullen specializes in cardiovascular disease, focusing on heart and blood vessel conditions that affect patients of all ages. They earned their medical degree from Tulane University School of Medicine and bring four decades of experience to their practice. Dr. Mullen speaks both Chinese and English, helping them connect with a diverse patient population.

Dr. Mullen practices at Sutter Urgent Care in Santa Clara, California, and maintains affiliations with Teton County Hospital District. They treat patients with high blood pressure, including children with hypertension and emergency cases requiring immediate attention. Their expertise includes performing complete blood counts to assess overall health, contrast echocardiography for detailed heart imaging, and transthoracic echocardiograms to evaluate heart function. Patients consistently rate Dr. Mullen highly, with an average rating of 5.0.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 42 years of experience
  • speaks Chinese, English
  • Tulane University School Of Medicine
  • 1 specialty
  • 12 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location

Office Location

Sutter Urgent Care

2441 Mission College Blvd Fl 1Santa Clara, CA 95054
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

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Dr William L. Mullen, MD
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Dr William L. Mullen, MDDr. Alan Yeung, MDDr. David Lee, MDDr. Ronald Witteles, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.4 
42 Years of Experience 42 Years of Experience 34 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Chinese, English Speaks Spanish, Russian Speaks English Speaks English
Santa Clara , CAStanford , CAStanford , CAStanford , CA
Med School: Tulane University School Of Medicine Med School: Harvard Medical School Med School: UNIVERSITY OF MINNESOTA MEDICAL SCHOOL Med School: UNIVERSITY OF CHICAGO DIVISION OF THE BIOLOGICAL SCIENCES THE PRITZKER SCHOOL OF MEDICINE
Current Profile
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Insurance Plans Accepted by Dr William L. Mullen

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr William L. Mullen has the following specialty

Specialty Expertise

Dr William L. Mullen has the following 12 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

42 Years Experience

MEDICAL LICENSE

Medical Doctor, Wyoming, 2026, Active

EDUCATION & TRAINING

Medical School

Tulane University School Of MedicineGraduated in 1984

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Frequently Asked Questions

Is Dr William Mullen accepting new patients?
Dr William Mullen is accepting new patients on Vitals. View Dr William Mullen's profile on Vitals to make an appointment.
Does Dr William Mullen accept my insurance?
You can see the insurance plans that Dr William Mullen accepts on their Vitals profile.
Which hospitals is Dr William Mullen affiliated with?
Dr William Mullen is affiliated with Teton County Hospital District.
Where is Dr William Mullen's office located?
Dr William Mullen's office is located at 2441 Mission College Blvd Fl 1, Santa Clara, CA, 95054.
What languages does Dr William Mullen speak?
Dr William Mullen speaks Chinese and English.

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