Mark J. Sontag

Dr. Mark J. Sontag

Physiatry
CommonSpirit Health
Remedy Medical Group
1900 O'Farrell St, Ste 190, 
San Mateo, CA 
Accepting New Patients

CommonSpirit Health
Remedy Medical Group
1900 O'Farrell St, Ste 190, 
San Mateo, CA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Compassionate, comprehensive care that emphasizes restoring function.

His top areas of expertise are Herniated Disk, Invertebral Disc Disease, and Sacroiliac Joint Disease.

Graduate Institution
Northwestern University
Residency
Stanford University Risk Management
Specialties
Physiatry
Licenses
Physical Medicine & Rehabilitation in CA
Board Certifications
Physical Medicine & Rehabilitation
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Alliance
  • EPO
  • HMO
  • POS
  • PPO
Health Net

Accepted plan types not found. Please verify directly with the provider.

Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Sutter Health
  • HMO
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 6 Less Insurance Carriers -

Locations

Remedy Medical Group
1900 O'Farrell St, Ste 190, San Mateo, CA 94403
Call: 650-306-9490
Similar Doctors
Expertise in
1
conditions
Dr. Wade S. Kingery
Physiatry
Expertise in
1
conditions
Dr. Wade S. Kingery
Physiatry
3801 Miranda Ave, Vapahcs, Pmr (117), 
Palo Alto, CA 
 (7.6 miles away)
650-493-5000
Languages Spoken:
English

Wade Kingery is a Physiatrist in Palo Alto, California. Dr. Kingery is highly rated in 1 condition, according to our data. His top areas of expertise are Complex Regional Pain Syndrome, Chronic Pain, and Acute Pain.

Expertise in
14
conditions
Dr. Ming-chih J. Kao
Physiatry | Pain Medicine
Expertise in
14
conditions
Dr. Ming-chih J. Kao
Physiatry | Pain Medicine

Stanford Health Care

300 Pasteur Dr, 
Stanford, CA 
 (4.9 miles away)
650-723-4000
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Ming-chih Kao is a Physiatrist and a Pain Medicine provider in Stanford, California. Dr. Kao is highly rated in 14 conditions, according to our data. His top areas of expertise are Chronic Pain, Shingles, Neuralgia, and Wallerian Degeneration.

Expertise in
7
conditions
Dr. Matthew W. Smuck
Physiatry | Pain Medicine
Expertise in
7
conditions
Dr. Matthew W. Smuck
Physiatry | Pain Medicine

Stanford Health Care

450 Broadway St, 
Redwood City, CA 
 (1.4 miles away)
650-723-4000
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Matthew Smuck is a Physiatrist and a Pain Medicine provider in Redwood City, California. Dr. Smuck is highly rated in 7 conditions, according to our data. His top areas of expertise are Spinal Stenosis, Sciatica, Scoliosis, and Chronic Pain.

VIEW MORE Physiatrists

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Sontag's expertise for a condition
ConditionClose
        • Experienced
        • Herniated Disk
          Dr. Sontag is
          Experienced
          . Learn about Herniated Disk.
          See more Herniated Disk experts
        • Invertebral Disc Disease
          Dr. Sontag is
          Experienced
          . Learn about Invertebral Disc Disease.
          See more Invertebral Disc Disease experts
        • Sacroiliac Joint Disease
          Dr. Sontag is
          Experienced
          . Learn about Sacroiliac Joint Disease.
          See more Sacroiliac Joint Disease experts
        Want to save this doctor for later?
        Sign Up
        Is this your doctor?
        Find A Second Opinion
        Not sure about your diagnosis?
        Check Your Symptoms
         
         
         
         
        Learn about our expert tiers
        Learn More
        Are you the provider on this profile?
        Claim Profile
        1. Homepage
        2. Physiatrists San Mateo, CA
        3. Dr. Mark J. Sontag
        For Patients
        • Our Story
        • How MediFind Works
        • Conditions A-Z
        • Doctor Directory
        • Symptoms Directory
        • Procedures Directory
        • Treatment Directory
        • Drug Directory
        • Infusion Center Finder
        • FAQ
        • Contact Us
        For Providers and Practices
        • Claim Your Profile
        • Newsroom
        Business Solutions
        • Provider
        • Network Solutions
        Additional Resources
        • Consumer Health Data Privacy Policy
        • Privacy Policy
        • Terms of Use
        • Advertising Policy
        • Content Policy
        Subscribe to our newsletter

        Sign up to stay informed about MediFind and get wellness sent your way.

        Close

          By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

          Bullet PinMediFind
          Follow us on
          This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
          © 2026 All Rights Reserved

          Request an Appointment

          If you are experiencing a medical emergency, call 9-1-1.

          MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

          Patient Details

          This information is for the patient who will be seen at the appointment.

            Close

            Returning patient? Use your address on file with the provider.

            Insurance Details

            Please provide information of the primary insurance holder as the practice may require this information to schedule.

            Insurance Provider *
            Insurance ProviderClose

            Appointments Details

            Let’s get more information about your appointment.

                    0 / 1000
                    0 / 1000
                    By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.