The 20 Best Nonalcoholic Steatohepatitis (NASH) Doctors Near Me in Beaver, PA

Find the Top Nonalcoholic Steatohepatitis (NASH) Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 61 doctor with experience in Nonalcoholic Steatohepatitis (NASH) near Beaver, PA. Of these, 28 are Experienced and 5 are Advanced.

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61 providers found
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine

    Classical Allergy Consultants PC

    701 Sharon Rd, 
    Beaver, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    Robert Knapp is an Internal Medicine provider in Beaver, Pennsylvania. Dr. Knapp is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Juvenile Primary Osteoporosis, Gastrostomy, and Hip Replacement.

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Radiology | Neuroradiology
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Radiology | Neuroradiology

    Rayus/Foundation Radiology Group

    6400 Brooktree Ct, Ste 350, 
    Wexford, PA 
     (13.9 miles away)
    Languages Spoken:
    English

    . Dr. Raissi is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Sciatica, Scoliosis, Rathke Cleft Cyst, and Visceromegaly.

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Interventional Radiology | Radiology
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Interventional Radiology | Radiology

    Rayus/Foundation Radiology Group

    6400 Brooktree Ct, Ste 350, 
    Wexford, PA 
     (13.9 miles away)
    Languages Spoken:
    English

    . Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Ascites, Bile Duct Stricture, Alcoholic Cirrhosis, Gastrostomy, and Bone Marrow Aspiration.

    Learn about our expert tiers
    Advanced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine
    Advanced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine

    Heritage Valley Medical Group Inc

    500 Sharon Rd, 
    Beaver, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    Michael Oliver is a primary care provider, practicing in Internal Medicine in Beaver, Pennsylvania. Dr. Oliver is rated as an Advanced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Coronary Heart Disease, Acute Kidney Failure, Smoldering Multiple Myeloma, and Multiple Myeloma.

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine

    Heritage Valley Medical Group Inc

    500 Sharon Rd, 
    Beaver, PA 
     (0.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brian Everhart is a primary care provider, practicing in Internal Medicine in Beaver, Pennsylvania. Dr. Everhart is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol.

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Family Medicine
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Family Medicine

    Heritage Valley Multispecialty Group Inc

    500 Sharon Rd, 
    Beaver, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    Jason Rodriguez is a primary care provider, practicing in Family Medicine in Beaver, Pennsylvania. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Type 2 Diabetes (T2D).

    Endocrinology
    Endocrinology

    Heritage Valley Multispecialty Group Inc

    500 Sharon Rd, 
    Beaver, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    Samantha De Mauro is an Endocrinologist in Beaver, Pennsylvania. Her top areas of expertise are Hypothyroidism, Hashimoto Thyroiditis, Thyroid Cancer, and Papillary Thyroid Cancer.

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine

    Tri-State Medical Group Inc.

    1211 3rd St, 
    Beaver, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    Monica Farland is a primary care provider, practicing in Internal Medicine in Beaver, Pennsylvania. Dr. Farland is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). Her top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Hashimoto Thyroiditis, Breast Cancer, and Obesity in Children.

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine

    Tri-State Medical Group Inc.

    1211 3rd St, 
    Beaver, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    Michael Heinle is a primary care provider, practicing in Internal Medicine in Beaver, Pennsylvania. Dr. Heinle is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Deep Vein Thrombosis, High Cholesterol, Familial Hypertension, and Hypertension.

    Nurse Practitioner
    Nurse Practitioner

    Robert C Knapp MD

    701 Sharon Rd, 
    Beaver, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    Diane Knapp is a Nurse Practitioner in Beaver, Pennsylvania. Her top areas of expertise are Hypoparathyroidism, Non-Alcoholic Fatty Liver Disease, and Nonalcoholic Steatohepatitis (NASH).

    Nurse Practitioner
    Nurse Practitioner

    Office

    3942 Brodhead Rd, 
    Monaca, PA 
     (1.1 miles away)
    Languages Spoken:
    English

    Nicole Maietta is a Nurse Practitioner in Monaca, Pennsylvania. Her top areas of expertise are Non-Alcoholic Fatty Liver Disease and Nonalcoholic Steatohepatitis (NASH).

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine

    Pam Health Specialty Hospital Of Heritage Valley

    1000 Dutch Ridge Rd, 
    Beaver, PA 
     (1.5 miles away)
    Languages Spoken:
    English

    Matthew Wright is a primary care provider, practicing in Internal Medicine in Beaver, Pennsylvania. Dr. Wright is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Obesity, Familial Dilated Cardiomyopathy, Hashimoto Thyroiditis, and Obesity Hypoventilation Syndrome (OHS).

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine

    Heritage Valley Health System-Tristate Medical

    79 Wagner Rd Ste 204, 
    Monaca, PA 
     (2.6 miles away)
    Languages Spoken:
    English

    Matthew Sniezek is a primary care provider, practicing in Internal Medicine in Monaca, Pennsylvania. Dr. Sniezek is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Squamous Cell Lung Carcinoma, ALK-Positive Non-Small Cell Lung Cancer, EGFR Positive Lung Cancer, and Lung Adenocarcinoma.

    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine
    Experienced in Nonalcoholic Steatohepatitis (NASH)
    Internal Medicine

    Office

    1307 6th Ave, 
    Beaver Falls, PA 
     (4.1 miles away)
    Languages Spoken:
    English

    Kristin Zvonar is a primary care provider, practicing in Internal Medicine in Beaver Falls, Pennsylvania. Dr. Zvonar is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).

    Jennifer A. Totten
    Advanced in Nonalcoholic Steatohepatitis (NASH)
    Gastroenterology
    Advanced in Nonalcoholic Steatohepatitis (NASH)
    Gastroenterology

    Northern Gastroenterology-UPMC In Wexford

    5500 Brooktree Road, Suite 201, 
    Wexford, PA 
     (13.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jennifer Totten, MD, specializes in gastroenterology and is board-certified in internal medicine and gastroenterology by the American Board of Internal Medicine. Dr. Totten completed her fellowship at Allegheny General Hospital, residency at the University of Pittsburgh School of Medicine and medical degree at the University of Rochester Medical Center. Dr. Totten is rated as an Advanced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). Her top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Gastrectomy, and Endoscopy.

    Advanced in Nonalcoholic Steatohepatitis (NASH)
    Physician Assistant
    Advanced in Nonalcoholic Steatohepatitis (NASH)
    Physician Assistant

    Four Seasons Endoscopy Center Inc

    100 Knowlson Ave, 
    Beaver Falls, PA 
     (6.2 miles away)
    Languages Spoken:
    English

    David Pence is a Physician Assistant in Beaver Falls, Pennsylvania. Mr. Pence is rated as an Advanced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Nonalcoholic Steatohepatitis (NASH), Intestinal Cancer, and Gallbladder Disease.

    Advanced in Nonalcoholic Steatohepatitis (NASH)
    Gastroenterology
    Advanced in Nonalcoholic Steatohepatitis (NASH)
    Gastroenterology

    Four Seasons Endoscopy Center Inc

    100 Knowlson Ave, 
    Beaver Falls, PA 
     (6.2 miles away)
    Languages Spoken:
    English

    Roberto Inglese is a Gastroenterologist in Beaver Falls, Pennsylvania. Dr. Inglese is rated as an Advanced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Visceromegaly, Berdon Syndrome, Gastrectomy, and Endoscopy.

    Michael L. Mlecko
    Gastroenterology
    Gastroenterology

    Northern Gastroenterology-UPMC In Wexford

    5500 Brooktree Road, Suite 201, 
    Wexford, PA 
     (13.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Mlecko earned his medical degree from the Temple University School of Medicine in Philadelphia. He completed his residency in internal medicine at Temple University Hospital, where he also trained as a fellow in the specialty of gastroenterology. He is board-certified in gastroenterology and has special interests in hepatology and motility. Dr. Mlecko is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Watermelon Stomach, Angiodysplasia of the Colon, Turcot Syndrome, Endoscopy, and Gastrectomy.

    Frank J. Koziara
    Gastroenterology
    Gastroenterology

    Northern Gastroenterology-UPMC In Wexford

    5500 Brooktree Road, Suite 201, 
    Wexford, PA 
     (13.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Koziara earned his medical degree from the Wayne State University School of Medicine in Detroit. He completed his internship and residency in internal medicine at St. Joseph Mercy Hospital in Michigan. Dr. Koziara completed his fellowship training in gastroenterology at Allegheny General Hospital. He is board-certified in gastroenterology and has special interest in inflammatory bowel disease, nutrition, and preventive care. Dr. Koziara is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His top areas of expertise are Colitis, Viral Gastroenteritis, Diverticular Disease, Colonoscopy, and Gastrectomy.

    Sultan Mahmood
    Gastroenterology
    Gastroenterology

    Northern Gastroenterology-UPMC In Wexford

    5500 Brooktree Road, Suite 201, 
    Wexford, PA 
     (13.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English, Punjabi, Urdu
    Accepting New Patients
    Offers Telehealth

    Sultan Mahmood, MD, specializes in gastroenterology and is board certified in gastroenterology and internal medicine by the American Board of Internal Medicine. He is affiliated with UPMC Passavant, UPMC St. Margaret, UPMC Mercy, UPMC Presbyterian, and UPMC Shadyside. Dr. Mahmood completed his fellowships at Beth Israel Deaconess Medical Center - Harvard University and Oklahoma University College of Medicine, residency at Oklahoma University College of Medicine, and medical degree at King Edward Medical University. Dr. Mahmood’s clinical interests include third space endoscopy (including POEM, G-POEM, and ESD), Endoscopic Ultrasound, ERCP, large polyp EMR, and Endoscopic stricture management. His research interests include medical education and third-space endoscopy. He has multiple publications focusing on improving quality metrics for endoscopy and colonoscopy, medical education, and third-space endoscopy. Dr. Mahmood is the Director of Third Space Endoscopy and Advanced Tissue Resection. He is married and has 3 children. Outside of work, he enjoys playing tennis, pickleball, and hiking. . His top areas of expertise are Jaundice, Colorectal Polyps, Choledocholithiasis, Endoscopy, and Colonoscopy.

    Showing 1-20 of 61

    Last Updated: 02/22/2026

    What is the definition of Nonalcoholic Steatohepatitis (NASH)?

    Nonalcoholic steatohepatitis is an advanced stage of nonalcoholic fatty liver disease that occurs in individuals who do not abuse alcohol. In nonalcoholic steatohepatitis, a buildup of fat in the liver causes it to become inflamed and damaged.

    When should I see a Nonalcoholic Steatohepatitis (NASH) doctor near Beaver, PA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Nonalcoholic Steatohepatitis (NASH) doctor near Beaver, PA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Nonalcoholic Steatohepatitis (NASH) doctors near Beaver, PA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Nonalcoholic Steatohepatitis (NASH) doctors near Beaver, PA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Nonalcoholic Steatohepatitis (NASH) doctor near Beaver, PA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Nonalcoholic Steatohepatitis (NASH) doctor search results page. 

    Why is it important to get a second opinion from a different Nonalcoholic Steatohepatitis (NASH) doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Nonalcoholic Steatohepatitis (NASH) doctor near Beaver, PA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Nonalcoholic Steatohepatitis (NASH) doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Nonalcoholic Steatohepatitis (NASH) doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Nonalcoholic Steatohepatitis (NASH) doctors near Beaver, PA?

    Look for the filter feature on the left side of the Nonalcoholic Steatohepatitis (NASH) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Nonalcoholic Steatohepatitis (NASH) doctor that offers video calls?

    Look for the filter feature on the left-side of the Nonalcoholic Steatohepatitis (NASH) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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