Summary

Dr. Mark Sandquist specializes in family medicine, providing comprehensive healthcare for patients of all ages. He earned his medical degree from the University of Colorado School of Medicine and has been practicing medicine for nearly four decades.

Dr. Sandquist practices at Marian Regional Medical Center in Santa Maria, California. He treats a wide range of serious conditions including life-threatening infections, breathing difficulties, and urinary tract infections. His diagnostic expertise includes interpreting CT scans, chest fluoroscopy, and chest X-rays to help identify and monitor various health concerns.

Overview based on verified provider data

Quick Facts

  • 39 years of experience
  • 42 insurance plans accepted
  • University Of Colorado School Of Medicine
  • 1 specialty
  • 7 areas of expertise
  • 1 office location
  • Male

Office Location

Marian Regional Medical Center

1400 E Church StSanta Maria, CA 93454

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Dr. Mark Atarius Sandquist, MDNicole Baldwin, APRN, FNP-BCYves Chery, CT, ASCP, APRN, BSN, MSNShanekwah Melville, DNP, APRN, FNP-C
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
39 Years of Experience 8 Years of Experience 10 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, Spanish
Santa Maria , CAOrlando , FLSUWANEE , GAHouston , TX
Med School: University Of Colorado School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mark Atarius Sandquist

  • Aetna
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • Anthem Blue Cross
  • Blue Cross Blue Shield of South Carolina
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CenCal Health
  • CenCal Health - Medicaid (Managed)
  • Cigna
  • GEHA
  • GEMCare Health Plan
  • Health Net
  • Health Net - HMO
  • HealthPartners
  • Humana
  • Humana - HMO
  • Imperial Health Plan of California
  • Kaiser Permanente
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • PacificSource Health Plans
  • QualCare
  • QualCare - IPA
  • SCAN Health Plan
  • STLDentalPlan| LLC
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Wellcare
  • Western Health Advantage

Medical Specialties

Dr. Mark Atarius Sandquist has the following specialty

Specialty Expertise

Dr. Mark Atarius Sandquist has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

39 Years Experience

Dr. Mark Atarius Sandquist 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 University Of Colorado School Of Medicine in 1987.

NPI Number

Dr. Sandquist's NPI number is 1194757880.

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Frequently Asked Questions

How can I make an appointment with Dr. Mark Sandquist?
You can find contact information for Dr. Mark Sandquist here on Vitals.
Does Dr. Mark Sandquist accept virtual/telehealth appointments?
Dr. Mark Sandquist has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mark Sandquist's office located?
Dr. Mark Sandquist's office is located at 1400 E Church St, Santa Maria, CA, 93454.
Does Dr. Mark Sandquist accept my insurance?
You can see the insurance plans that Dr. Mark Sandquist accepts on their Vitals profile.
Is Dr. Mark Sandquist accepting new patients?
Dr. Mark Sandquist has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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