Douglas Lyssy

Dr. Douglas Lyssy

Emergency Medicine
1001 Pennsylvania Ave, 
Ottumwa, IA 

1001 Pennsylvania Ave, 
Ottumwa, IA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Douglas Lyssy is an Emergency Medicine provider in Ottumwa, Iowa. Dr. Lyssy is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Cannabinoid Hyperemesis Syndrome (CHS), Gallbladder Disease, Oppositional Defiant Disorder (ODD), and Boils.

Specialties
Emergency Medicine
Licenses
Emergency Medicine in FL
Hospital Affiliations
Mercyone Siouxland Medical Center
Ottumwa Regional Health Center
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Locations

Ottumwa Regional Health Center
1001 Pennsylvania Ave, Ottumwa, IA 52501
Call: 641-984-2341
Other Locations
HCA Florida Blake Hospital
2020 59th St W, Bradenton, FL 34209
Call: 941-792-6611
Similar Doctors
Advanced in Gallbladder Disease
Dr. Jay B. Nastav
General Surgery | Emergency Medicine
Advanced in Gallbladder Disease
Dr. Jay B. Nastav
General Surgery | Emergency Medicine

Scotland County Memorial Hospital

450 E Sigler Ave, 
Memphis, MO 
 (260.1 miles away)
660-465-2828
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Jay Nastav is a General Surgeon and an Emergency Medicine provider in Memphis, Missouri. Dr. Nastav is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Cholecystitis, and Gastrectomy. Dr. Nastav is currently accepting new patients.

Experienced in Gallbladder Disease
Dr. Yousuf Sayeed
Emergency Medicine
Experienced in Gallbladder Disease
Dr. Yousuf Sayeed
Emergency Medicine

Ottumwa Regional Health Center

1001 Pennsylvania Ave, 
Ottumwa, IA 
 (230.2 miles away)
641-684-2300
Languages Spoken:
English
See accepted insurances

Yousuf Sayeed is an Emergency Medicine provider in Ottumwa, Iowa. Dr. Sayeed is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Aseptic and Alopecic Nodules of Scalp (AANS), Boils, Folliculitis, and Herpangina.

Experienced in Gallbladder Disease
Dr. Perry E. Bassett
Emergency Medicine
Experienced in Gallbladder Disease
Dr. Perry E. Bassett
Emergency Medicine

Emergency Services Of Iowa LLC

1001 Pennsylvania Ave, 
Ottumwa, IA 
 (230.2 miles away)
641-684-2300
Languages Spoken:
English, German, Spanish
See accepted insurances
Accepting New Patients
Offers Telehealth

Perry Bassett is an Emergency Medicine provider in Ottumwa, Iowa. Dr. Bassett is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Cannabinoid Hyperemesis Syndrome (CHS), Gallbladder Disease, Roseola, and Respiratory Syncytial Virus (RSV) Infection. Dr. Bassett is currently accepting new patients.

VIEW MORE GALLBLADDER 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. Lyssy's expertise for a condition
ConditionClose
        • Experienced
        • Boils
          Dr. Lyssy is
          Experienced
          . Learn about Boils.
          See more Boils experts
        • Cannabinoid Hyperemesis Syndrome (CHS)
          Dr. Lyssy is
          Experienced
          . Learn about Cannabinoid Hyperemesis Syndrome (CHS).
          See more Cannabinoid Hyperemesis Syndrome (CHS) experts
        • Carbuncle
          Dr. Lyssy is
          Experienced
          . Learn about Carbuncle.
          See more Carbuncle experts
        • Folliculitis
          Dr. Lyssy is
          Experienced
          . Learn about Folliculitis.
          See more Folliculitis experts
        • Gallbladder Disease
          Dr. Lyssy is
          Experienced
          . Learn about Gallbladder Disease.
          See more Gallbladder Disease experts
        • Inappropriate Sinus Tachycardia (IST)
          Dr. Lyssy is
          Experienced
          . Learn about Inappropriate Sinus Tachycardia (IST).
          See more Inappropriate Sinus Tachycardia (IST) experts
        View All 10 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.

          Once you submit your request, MediFind will reach out to the provider’s office to help schedule your appointment. Note that this is not a confirmed booking. You’ll receive a status update via email within 1–2 business days.

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