


Dr. Mark Stilphen, MD
Dr. Mark Stilphen, MD is a diabetes & metabolism endocrinologist in San Luis Obispo, CA and has over 50 years of experience in the medical field. Dr. Stilphen has extensive experience in Osteoporosis & Screening. He graduated from Northwestern University Feinberg School of Medicine in 1973. He is affiliated with medical facilities such as French Hospital Medical Center and Marian Regional Medical Center. He is not accepting new patients.
Practice
689 Tank Farm Rd Ste 220 San Luis Obispo, CA 93401Make an Appointment
Hospital Highlight
Dr. Stilphen is affiliated with French Hospital Medical Center San Luis Obispo, a highly rated hospital.
At a Glance
- Areas of ExpertiseDr. Stilphen specializes in the areas of Diabetes, Metabolism & Endocrinology & Internal Medicine. • See board certifications
- Practices at Top Hospital
- Hospital Satisfaction

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Dr. Stilphen's Reviews
Likelihood to recommend Dr. Stilphen
3.2
5 Star | 36% | 36% |
4 Star | 20% | 20% |
3 Star | 0% | 0% |
2 Star | 12% | 12% |
1 Star | 32% | 32% |
Leave a review
How was your experience with Dr. Stilphen?Overall Patient Satisfaction
Likelihood of recommending Dr. Stilphen to family and friends is 3.16 out of 5
About Me
care philosophy
To actively listen and to give as good medical care as I can.biography
Dr. Stilphen has over 37 years of experience and specializes in endocrinology, diabetes & metabolism and internal medicine. Dr. Stilphen practices at the Pacific Coast Health Center.Endocrinology, Diabetes & Metabolism
Internal Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
San Fernanda Vly Med Prgm-ucla
Fellowship Hospital, 1980Ucla San Fernando Valley Medical Program
Residency Hospital, 1977New England Deaconess Hospital And Medical Center
Internship Hospital, 1974Northwestern University Feinberg School Of Medicine
Medical School, 1973
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkUCLA Medical School, Associate Professor
Focus on Thyroid Eye Disease
Locations
Practice
Practice
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- Hours
- Mon: 8:00am - 5:00pm
- Tue: 8:00am - 5:00pm
- Wed: 8:00am - 5:00pm
- Thu: 8:00am - 5:00pm
- Fri: 8:00am - 5:00pm
- Directions
Affiliated Hospitals
- Recipient of 3
hospital awardsView all awardsOutstanding Patient Experience Award™ (2024, 2022)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
91%Patients said they were given information about recovering at home7% higher than the national average
82%Patients said that nurses always listened to them and explained things well7% higher than the national average
- Recipient of 4
hospital awardsAmerica's 250 Best Hospitals Award™ (2023)
Top 5% in the nation for consistently delivering clinical quality
View all awardsCritical Care Excellence Award™ (2023)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
89%Patients said they were given information about recovering at home5% higher than the national average
74%Patients said that doctors always listened to them and explained things well2% lower than the national average
- Recipient of 2
hospital awardsView all awardsPatient Safety Excellence Award™ (2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
72%Patients said that nurses always listened to them and explained things well3% lower than the national average
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