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    Last Updated: 10/30/2025

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    MediFind found 21 doctor with experience in Diverticular Disease near Seneca, PA. Of these, 19 are Experienced, 1 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    21 providers found
      Erin B. Concannon
      Advanced in Diverticular Disease
      Internal Medicine
      Advanced in Diverticular Disease
      Internal Medicine

      UPMC Northwest

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English

      Erin Concannon is a primary care provider, practicing in Internal Medicine in Seneca, Pennsylvania. Dr. Concannon is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Pneumonia, Lung Metastases, Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Hip Replacement.

      Michael Ward
      Distinguished in Diverticular Disease
      General Surgery
      Distinguished in Diverticular Disease
      General Surgery

      UPMC General Surgery

      Franklin, PA 
       (6.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Ward, DO, is a general surgeon and certified in general surgery by the American Board of Surgery. Dr. Ward received his medical degree from Lake Erie College of Osteopathic Medicine and completed a general surgery residency at Memorial Medical Center in Johnstown, Pa. Dr. Ward’s clinical interests include general surgery, upper and lower endoscopy, laparoscopic surgery, abdominal surgery, and breast surgery. Dr. Ward is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diverticular Disease, Inflammatory Breast Cancer, Paget Disease of the Breast, Gastrostomy, and Hernia Surgery.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Roberta A. Kahler
      Experienced in Diverticular Disease
      Internal Medicine
      Experienced in Diverticular Disease
      Internal Medicine

      UPMC Northwest

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English

      Roberta Kahler is a primary care provider, practicing in Internal Medicine in Seneca, Pennsylvania. Dr. Kahler is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Pneumonia, Lung Metastases, Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Ureteroscopy.

      Learn about our expert tiers
      Savita Joneja
      Experienced in Diverticular Disease
      Hospital Medicine
      Experienced in Diverticular Disease
      Hospital Medicine

      UPMC Northwest Hospitalists

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English, Hindi, Punjabi
      Offers Telehealth

      Savita Joneja is a primary care provider, practicing in Hospital Medicine in Seneca, Pennsylvania. Dr. Joneja is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Urinary Tract Infection in Children, Enlarged Liver, Cirrhosis, and Familial Combined Hyperlipidemia.

      Donald Bittner
      Experienced in Diverticular Disease
      Experienced in Diverticular Disease

      UPMC Northwest Radiology Department

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English

      Donald Bittner, MD, MS, specializes in diagnostic radiology and is certified in diagnostic radiology by the American Board of Radiology. He practices at UPMC Northwest Radiology Department and is affiliated with UPMC Hamot, and UPMC Northwest. He completed his medical degree at University of Cincinnati College of Medicine and residency at Aultman College of Nursing and Health Sciences. Dr. Bittner is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Ascites, Multisystem Inflammatory Syndrome in Children (MIS-C), Vertigo, Gastrostomy, and Bone Marrow Aspiration.

      Mark C. Salerno
      Experienced in Diverticular Disease
      Experienced in Diverticular Disease

      UPMC Northwest Radiology Department

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English

      Mark Salerno, MD, specializes in diagnostic radiology and is certified by the American Board of Radiology. He practices at UPMC Northwest Radiology Department and UPMC Northwest Open MRI Center and is affiliated with UPMC Northwest. He completed his residency at Northeast Ohio Medical University and medical degree at Medical College of Virginia. Dr. Salerno is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Ascites, Lung Nodules, Aseptic and Alopecic Nodules of Scalp (AANS), and Gallbladder Disease.

      Susen A. Rossino
      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine

      Butler Health System Seneca Medical Center

      PO Box 802, 1 Park Way, 
      Seneca, PA 
       (1.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Susen Rossino is a primary care provider, practicing in Family Medicine in Seneca, Pennsylvania. Dr. Rossino is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Lung Metastases, Gerstmann Syndrome, Familial Colorectal Cancer, and Mcleod Neuroacanthocytosis Syndrome.

      Saiqua Waien
      Experienced in Diverticular Disease
      Internal Medicine
      Experienced in Diverticular Disease
      Internal Medicine

      UPMC Primary Care

      1 Memorial Drive, 
      Oil City, PA 
       (4.3 miles away)
      Languages Spoken:
      English, French
      Accepting New Patients
      Offers Telehealth

      Saiqua Waien, MD, is an internist. She received her medical degree from the St. George University School of Medicine and completed her residency at East Carolina University. Dr. Waien’s clinical interests include kidney disease and hypertension. She has published articles in peer-reviewed journals and is a member of the Pennsylvania Medical Society. View the full list of Dr. Waien’s publications on PubMed. Dr. Waien is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Pulmonary Embolism, Gerstmann Syndrome, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

      Experienced in Diverticular Disease
      Experienced in Diverticular Disease

      UPMC Northwest Radiology Department

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English, Russian

      Lyudmila Demko, DO, specializes in diagnostic radiology and practices at UPMC Northwest Radiology Department. She is affiliated with UPMC Northwest Hospital. She completed her fellowship at Medical College of Wisconsin. Dr. Demko is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Pleurisy, Pleural Effusion, Tenosynovitis, and Boils.

      Experienced in Diverticular Disease
      Experienced in Diverticular Disease

      UPMC Northwest Radiology

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      Patricia Castelli, MD, specializes in diagnostic radiology and is certified in diagnostic radiology by the American Board of Radiology. She practices at University of Pittsburgh Physicians, Department of Radiology and is affiliated with UPMC Bedford, UPMC Shadyside, UPMC Mercy, UPMC Jameson, UPMC St Margaret, UPMC Hamot, UPMC East, UPMC Horizon, UPMC Presbyterian, UPMC McKeesport, UPMC Passavant, UPMC Northwest, and UPMC Magee-Womens Hospital. She completed her fellowship at University of Michigan Health System. Dr. Castelli is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Pleurisy, Pleural Effusion, Carbuncle, and Boils.

      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine

      UPMC Northwest - Hospitalist Group

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English

      Ronni Lencer is a primary care provider, practicing in Family Medicine in Seneca, Pennsylvania. Dr. Lencer is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Pneumonia, Lung Metastases, Sepsis, Hip Replacement, and Gastrostomy.

      Experienced in Diverticular Disease
      Hospital Medicine
      Experienced in Diverticular Disease
      Hospital Medicine

      UPMC Northwest Hospitalists

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English

      Edward Stevens, DO, specializes in hospital medicine and is board-certified by the American Osteopathic Board of Internal Medicine. He practices at UPMC Northwest. Dr. Stevens received his medical degree from Ohio University Heritage College of Osteopathic Medicine and completed his residency at St. Joseph Health Center. Dr. Stevens is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Heart Attack, Necrosis, Anemia, Endoscopy, and Colonoscopy.

      Experienced in Diverticular Disease
      Radiology
      Experienced in Diverticular Disease
      Radiology

      UPMC Northwest Radiology

      100 Fairfield Drive, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English

      Yuxuan Lin, MD, specializes in diagnostic radiology. He practices at University of Pittsburgh Physicians, Department of Radiology and is affiliated with UPMC Mercy, UPMC Magee-Womens Hospital, UPMC Northwest, UPMC Shadyside, UPMC Presbyterian, and UPMC Hamot. He completed his fellowship at Cedars-Sinai Medical Center and medical degree at Baylor College of Medicine. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Pleurisy, Pleural Effusion, Pneumomediastinum, and Bronchogenic Cyst.

      Experienced in Diverticular Disease
      Experienced in Diverticular Disease
      100 Fairfield Dr, 
      Seneca, PA 
       (1.2 miles away)
      Languages Spoken:
      English

      Janet Zehner is a Radiologist in Seneca, Pennsylvania. Dr. Zehner is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Headache, Diverticular Disease, Vertigo, and Gallbladder Disease.

      Experienced in Diverticular Disease
      Internal Medicine
      Experienced in Diverticular Disease
      Internal Medicine
      464 Allegheny Blvd, Pennwood Center, Suite 2d, 
      Franklin, PA 
       (5.8 miles away)
      Languages Spoken:
      English

      David Mccandless is a primary care provider, practicing in Internal Medicine in Franklin, Pennsylvania. Dr. Mccandless is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Osteonecrosis, Sitosterolemia, Type 2 Diabetes (T2D), and Hypertension.

      Experienced in Diverticular Disease
      Pediatrics | Internal Medicine
      Experienced in Diverticular Disease
      Pediatrics | Internal Medicine

      Keystone Rehabilitation Systems Inc

      316 Allegheny Blvd, Suite B, 
      Franklin, PA 
       (6.0 miles away)
      Languages Spoken:
      English

      Jay Stevens is a primary care provider, practicing in Pediatrics and Internal Medicine in Franklin, Pennsylvania. Dr. Stevens is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Mcleod Neuroacanthocytosis Syndrome, Huntington Disease, Maturity Onset Diabetes of the Young, Urinary Tract Infection in Children, and Ureteroscopy.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery

      Franklin Surgical Associates – UPMC

      Franklin, PA 
       (6.8 miles away)
      Languages Spoken:
      English, Spanish

      Raul Zamora, MD, specializes in general surgery and is board certified in surgery by the American Board of Surgery. He practices at Franklin Surgical Associates - UPMC. Dr. Zamora completed his medical education at the University of Louisville School of Medicine and residency at Geisinger Medical Center and Western Reserve Hospital. Dr. Zamora is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Classical Hodgkin Lymphoma, Cellulitis, Hernia, Endoscopy, and Hernia Surgery.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery

      UPMC General Surgery

      Franklin, PA 
       (6.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      David Thomas, DO, specializes in general surgery and is board-certified by the American Board of Surgery. He practices at Franklin Surgical Associates - UPMC and is affiliated with UPMC Northwest. Dr. Thomas received his medical degree from Philadelphia College of Osteopathic Medicine and completed his residency at Western Reserve Hospital. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Retroperitoneal Inflammation, Cholecystitis, Gastrostomy, and Gastrectomy.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery
      150 Prospect Ave, Suite 12, 
      Franklin, PA 
       (7.0 miles away)
      Languages Spoken:
      English

      Matthew Lehman is a General Surgeon in Franklin, Pennsylvania. Dr. Lehman is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gallstones, Choledocholithiasis, Gallbladder Disease, Gastrostomy, and Gastrectomy.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery
      150 Prospect Ave, Suite 12, 
      Franklin, PA 
       (7.0 miles away)
      Languages Spoken:
      English

      Frank Klinger is a General Surgeon in Franklin, Pennsylvania. Dr. Klinger is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia, and Pacemaker Implantation.

      Showing 1-20 of 21

      Last Updated: 10/30/2025

      What is the definition of Diverticular Disease?

      Diverticula are small, bulging sacs or pouches that form on the inner wall of the intestine. Diverticulitis occurs when these pouches become inflamed or infected. Most often, these pouches are in the lower part of the large intestine (colon).

      When should I see a Diverticular Disease doctor near Seneca, 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 Diverticular Disease doctor near Seneca, 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 Diverticular Disease doctors near Seneca, 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 Diverticular Disease doctors near Seneca, 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 Diverticular Disease doctor near Seneca, 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 Diverticular Disease doctor search results page. 

      Why is it important to get a second opinion from a different Diverticular Disease 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 Diverticular Disease doctor near Seneca, 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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease doctors near Seneca, PA?

      Look for the filter feature on the left side of the Diverticular Disease 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 Diverticular Disease doctor that offers video calls?

      Look for the filter feature on the left-side of the Diverticular Disease 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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