Expertise in
5
conditions

Dr. Sayan D. Ray

Infectious Disease
Providence
845 West La Veta Avenue, Suite 107A, 
Orange, CA 
Accepting New Patients
Expertise in
5
conditions
Providence
845 West La Veta Avenue, Suite 107A, 
Orange, CA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Sayan Ray is an Infectious Disease provider in Orange, California. Dr. Ray is highly rated in 5 conditions, according to our data. His top areas of expertise are Infectious Arthritis, Sepsis, Spontaneous Bacterial Peritonitis, and Osteomyelitis. Dr. Ray is currently accepting new patients.

Specialties
Infectious Disease
Licenses
Internal Medicine in CA
Hospital Affiliations
Providence St. Joseph Hospital
Memorialcare Saddleback Medical Center
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 Cross Blue Shield
  • 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
Community Health Group
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Health Net

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

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
SCAN Health Plan
  • INSURANCE PLAN
  • MEDICARE MAPD
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 9 Less Insurance Carriers -

Locations

845 West La Veta Avenue, Suite 107A, Orange, CA 92868
Call: 714-289-7171
Similar Doctors
Stephan R. Targan
Expertise in
10
conditions
Dr. Stephan R. Targan
Infectious Disease | Gastroenterology
Expertise in
10
conditions
Dr. Stephan R. Targan
Infectious Disease | Gastroenterology

Cedars-Sinai Medical Center

8700 Beverly Blvd, 
West Hollywood, CA 
 (35.1 miles away)
310-423-5000
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Stephan Targan is an Infectious Disease specialist and a Gastroenterologist in West Hollywood, California. Dr. Targan is highly rated in 10 conditions, according to our data. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Colitis, Small Bowel Resection, and Ileostomy.

Jeffrey D. Klausner
Expertise in
16
conditions
Dr. Jeffrey D. Klausner
Infectious Disease
Expertise in
16
conditions
Dr. Jeffrey D. Klausner
Infectious Disease
1399 Roxbury Dr, #100, 
Los Angeles, CA 
 (35.3 miles away)
310-557-1891
Languages Spoken:
English
See accepted insurances

Jeffrey Klausner is an Infectious Disease provider in Los Angeles, California. Dr. Klausner is highly rated in 16 conditions, according to our data. His top areas of expertise are Gonorrhea, Syphilis, Chlamydia, and HIV/AIDS.

Expertise in
12
conditions
Dr. James A. Mckinnell
Infectious Disease | Palliative Medicine
Expertise in
12
conditions
Dr. James A. Mckinnell
Infectious Disease | Palliative Medicine

Torrance Health Association Inc

514 N Prospect Ave, Fl 4, 
Redondo Beach, CA 
 (29.2 miles away)
310-750-3300
Languages Spoken:
English
See accepted insurances

James Mckinnell is an Infectious Disease specialist and a Palliative Medicine provider in Redondo Beach, California. Dr. Mckinnell is highly rated in 12 conditions, according to our data. His top areas of expertise are Methicillin-Resistant Staphylococcus Aureus (MRSA), COVID-19, Sepsis, Multisystem Inflammatory Syndrome in Children (MIS-C), and Coronary Artery Bypass Graft (CABG).

VIEW MORE Infectious Disease Doctors

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. Ray's expertise for a condition
ConditionClose
      • Advanced
      • Infectious Arthritis
        Dr. Ray is
        Advanced
        . Learn about Infectious Arthritis.
        See more Infectious Arthritis experts
      • Lymphangitis
        Dr. Ray is
        Advanced
        . Learn about Lymphangitis.
        See more Lymphangitis experts
      • Osteomyelitis
        Dr. Ray is
        Advanced
        . Learn about Osteomyelitis.
        See more Osteomyelitis experts
      • Sepsis
        Dr. Ray is
        Advanced
        . Learn about Sepsis.
        See more Sepsis experts
      • Spontaneous Bacterial Peritonitis
        Dr. Ray is
        Advanced
        . Learn about Spontaneous Bacterial Peritonitis.
        See more Spontaneous Bacterial Peritonitis experts
      • Experienced
      • AIDS Dementia Complex
        Dr. Ray is
        Experienced
        . Learn about AIDS Dementia Complex.
        See more AIDS Dementia Complex experts
      • AIDS Dysmorphic Syndrome
        Dr. Ray is
        Experienced
        . Learn about AIDS Dysmorphic Syndrome.
        See more AIDS Dysmorphic Syndrome experts
      • Arachnoiditis
        Dr. Ray is
        Experienced
        . Learn about Arachnoiditis.
        See more Arachnoiditis experts
      • Bacterial Gastroenteritis
        Dr. Ray is
        Experienced
        . Learn about Bacterial Gastroenteritis.
        See more Bacterial Gastroenteritis experts
      • Cellulitis
        Dr. Ray is
        Experienced
        . Learn about Cellulitis.
        See more Cellulitis experts
      • COVID-19
        Dr. Ray is
        Experienced
        . Learn about COVID-19.
        See more COVID-19 experts
      View All 20 Experienced Conditions
      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. Infectious Disease Doctors Orange, CA
      3. Dr. Sayan D. Ray
      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.