Dr. Rolf D. Knapp

Family Medicine
Providence
2540 North Santiago Boulevard, 
Orange, CA 
Accepting New Patients
Offers Telehealth
Providence
2540 North Santiago Boulevard, 
Orange, CA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Rolf Knapp is a Family Medicine provider in Orange, California. Dr. Knapp is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Seasonal Affective Disorder (SAD), Menopause, Opioid Induced Constipation, and Fractured Spine. Dr. Knapp is currently accepting new patients.

Specialties
Family Medicine
Licenses
Family Medicine in CA
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Locations

2540 North Santiago Boulevard, Orange, CA 92867
Call: 714-921-1030
Similar Doctors
Distinguished in Diabetic Nephropathy
Dr. Robert G. Nelson
Family Medicine
Distinguished in Diabetic Nephropathy
Dr. Robert G. Nelson
Family Medicine

Citrus Valley Medical Associates Inc

1901 Town And Country Dr, Suite 104, 
Norco, CA 
 (18.4 miles away)
951-737-8141
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Robert Nelson is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Nelson is rated as a Distinguished provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Wilson Disease, Diabetic Nephropathy, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

Distinguished in Diabetic Nephropathy
Dr. Vagharshak M. Pilossyan
Family Medicine | Internal Medicine
Distinguished in Diabetic Nephropathy
Dr. Vagharshak M. Pilossyan
Family Medicine | Internal Medicine
13321 Victory Blvd, 
Van Nuys, CA 
 (42.6 miles away)
818-780-0101
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Vagharshak Pilossyan is a primary care provider, practicing in Family Medicine and Internal Medicine in Van Nuys, California. Dr. Pilossyan is rated as a Distinguished provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Tension Headache, Coronary Artery Spasm, Prinzmetal's Variant Angina, Gastrostomy, and Endoscopy.

Advanced in Diabetic Nephropathy
Dr. Eric Batres
Family Medicine
Advanced in Diabetic Nephropathy
Dr. Eric Batres
Family Medicine

Office

5101 Florence Ave Ste 4, 
Bell, CA 
 (22.1 miles away)
323-560-4673
Languages Spoken:
English
See accepted insurances

Eric Batres is a primary care provider, practicing in Family Medicine in Bell, California. Dr. Batres is rated as a Distinguished provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Common Cold, Type 2 Diabetes (T2D), High Cholesterol, Cirrhosis, and Gastrostomy.

VIEW MORE DIABETIC NEPHROPATHY 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. Knapp's expertise for a condition
ConditionClose
        • Experienced
        • Aseptic and Alopecic Nodules of Scalp (AANS)
          Dr. Knapp is
          Experienced
          . Learn about Aseptic and Alopecic Nodules of Scalp (AANS).
          See more Aseptic and Alopecic Nodules of Scalp (AANS) experts
        • End-Stage Renal Disease (ESRD)
          Dr. Knapp is
          Experienced
          . Learn about End-Stage Renal Disease (ESRD).
          See more End-Stage Renal Disease (ESRD) experts
        • Fractured Spine
          Dr. Knapp is
          Experienced
          . Learn about Fractured Spine.
          See more Fractured Spine experts
        • Menopause
          Dr. Knapp is
          Experienced
          . Learn about Menopause.
          See more Menopause experts
        • Muscle Spasms
          Dr. Knapp is
          Experienced
          . Learn about Muscle Spasms.
          See more Muscle Spasms experts
        • Opioid Induced Constipation
          Dr. Knapp is
          Experienced
          . Learn about Opioid Induced Constipation.
          See more Opioid Induced Constipation experts
        View All 9 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.