Dr. Lutfi A. Sayyur

Hospital Medicine
101 E Valencia Mesa Dr, 
Fullerton, CA 
101 E Valencia Mesa Dr, 
Fullerton, CA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Lutfi Sayyur is a Hospital Medicine provider in Fullerton, California. Dr. Sayyur is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. His top areas of expertise are End-Stage Renal Disease (ESRD), Gallbladder Disease, Liver Failure, Gastrostomy, and Colonoscopy.

Specialties
Hospital Medicine
Licenses
Internal Medicine in CA
Hospital Affiliations
Uci Health-Orange
Providence St. Jude Medical Center
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Locations

SUPERIOR MEDICAL GROUP
101 E Valencia Mesa Dr, Fullerton, CA 92835
Call: 714-651-8138
Similar Doctors
Distinguished in Low Sodium Level
Dr. Hashim A. Mapara
Nephrology | Hospital Medicine
Distinguished in Low Sodium Level
Dr. Hashim A. Mapara
Nephrology | Hospital Medicine

Advanced Care Multispecialty Medical Group Apc

325 Rolling Oaks Dr Ste 130, 
Thousand Oaks, CA 
 (57.5 miles away)
805-497-7775
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Hashim Mapara is a Nephrologist and a Hospital Medicine provider in Thousand Oaks, California. Dr. Mapara is rated as a Distinguished provider by MediFind in the treatment of Low Sodium Level. His top areas of expertise are Acute Kidney Failure, Low Sodium Level, Chronic Kidney Disease, and Necrosis. Dr. Mapara is currently accepting new patients.

Experienced in Low Sodium Level
Dr. Hla S. Hwang
Nephrology | Hospital Medicine
Experienced in Low Sodium Level
Dr. Hla S. Hwang
Nephrology | Hospital Medicine

Chaparral Medical Group Inc

9190 Haven Ave, 
Rancho Cucamonga, CA 
 (24.1 miles away)
909-581-6732
Languages Spoken:
English
See accepted insurances

Hla Hwang is a Nephrologist and a Hospital Medicine provider in Rancho Cucamonga, California. Dr. Hwang is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Necrosis, Gastrostomy, and Colonoscopy.

Experienced in Low Sodium Level
Dr. Tameem Alhayya
Nephrology | Hospital Medicine
Experienced in Low Sodium Level
Dr. Tameem Alhayya
Nephrology | Hospital Medicine

Im-Fsr Inc

2701 S Bristol St, 
Santa Ana, CA 
 (12.9 miles away)
714-754-5454
Languages Spoken:
English
See accepted insurances

Tameem Alhayya is a Nephrologist and a Hospital Medicine provider in Santa Ana, California. Dr. Alhayya is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Interstitial Nephritis, Gastrostomy, and Endoscopy.

VIEW MORE LOW SODIUM LEVEL 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. Sayyur's expertise for a condition
ConditionClose
      • Advanced
      • Colonoscopy
        Dr. Sayyur is
        Advanced
        . Learn about Colonoscopy.
        See more Colonoscopy experts
      • End-Stage Renal Disease (ESRD)
        Dr. Sayyur is
        Advanced
        . Learn about End-Stage Renal Disease (ESRD).
        See more End-Stage Renal Disease (ESRD) experts
      • Gastrostomy
        Dr. Sayyur is
        Advanced
        . Learn about Gastrostomy.
        See more Gastrostomy experts
      • Experienced
      • ALK-Positive Non-Small Cell Lung Cancer
        Dr. Sayyur is
        Experienced
        . Learn about ALK-Positive Non-Small Cell Lung Cancer.
        See more ALK-Positive Non-Small Cell Lung Cancer experts
      • Awake Craniotomy
        Dr. Sayyur is
        Experienced
        . Learn about Awake Craniotomy.
        See more Awake Craniotomy experts
      • Bone Graft
        Dr. Sayyur is
        Experienced
        . Learn about Bone Graft.
        See more Bone Graft experts
      • Bone Marrow Aspiration
        Dr. Sayyur is
        Experienced
        . Learn about Bone Marrow Aspiration.
        See more Bone Marrow Aspiration experts
      • Endoscopy
        Dr. Sayyur is
        Experienced
        . Learn about Endoscopy.
        See more Endoscopy experts
      • Febrile Neutropenia
        Dr. Sayyur is
        Experienced
        . Learn about Febrile Neutropenia.
        See more Febrile Neutropenia experts
      View All 18 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
      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.