![](https://usdigestivehealth.com/wp-content/uploads/2023/08/BLAIR_Altoona_USDH-Location_5246-scaled.jpg)
Blair
Doctors Office: This is where you go for regular check-ups and consultations.
Endoscopy Center: This is where you go for medical procedures, including colonoscopies, ultrasounds, studies, and more.
810 Valley View Boulevard, Altoona, PA 16602 Get Directions
Office Information
OFFICE HOURS
![](https://usdigestivehealth.com/wp-content/uploads/2024/06/Blair_rajih-a_alkhafaji_MD-300x247.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Rajih A Alkhafaji, MD
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Ronald_Brzana_MD_5222_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Ronald Brzana, MD
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Edmond_Bouassad_MD_5060_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Edmond Bouassaf, MD
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Anan_Said_MD_5133_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Anan Said, MD
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Melissa_Lafferty_PA-C_5203_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Melissa Lafferty, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Gina_Roland_PA-C_5214_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Chelsea Link, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Michelle_Jarvis_PA-C_5230_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Michelle Jarvis, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Taylor_Baronner_Ludwig_APP_5069_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Taylor Ludwig, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Daniel_Bender_PA-C_5082_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Daniel Bender, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Marcy_Hinish_PA-C_5153_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Marcy Hinish, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Briana_Shable_Shady_PA-C_5139_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Briana Shable, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/robert-J_bailey_DO-300x289.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Robert Bailey, DO
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Alyssa_Martyak_PA-C_5185_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Alyssa Martyak, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Kara_Topka_PA-C_5165_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Kara Topka, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Lauren_Michina_PA-C_5173_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Lauren Michina, PA-C
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Mitul_Patel_MD_5121_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Mitul Patel, MD, FACG
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_David_Kerstetter_MD_5102_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
David Kerstetter, MD
Go to provider profile![](https://usdigestivehealth.com/wp-content/uploads/2024/05/Blair_Kaitlyn_Marks_PA-C_5108_HR-300x300.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Kaitlyn Marks, PA-C
Go to provider profile![](/wp-content/uploads/2023/01/usdh-staff-placeholder.jpg)
MD: A doctor of medicine, also known as an M.D., graduated from a traditional medical school.
DO: A doctor of osteopathic medicine graduated from a U.S. osteopathic medical school.
Advanced practice providers, including nurse practitioners and physician assistants are healthcare professionals who have advanced degrees and clinical training. In addition to examining and educating patients, they can order tests, prescribe medications and perform certain procedures.
Gina Roland, PA-C
Go to provider profilePatient Forms
- Family History Review of Systems Form (79 KB)
- Privacy Policy (404 KB)
- Release For Medical Records (197 KB)
Prep Instructions for Procedures
- CLEAR LIQUID DIET (61 KB)
- Clenpiq 2 Day Prep Miralax (123 KB)
- Clenpiq Prep (82 KB)
- Golytely 2 day prep with Miralax (122 KB)
- Miralax Half Gallon Split Dose Prep (84 KB)
- Miralax One Gallon Split Dose Prep (83 KB)
- NuLytely GoLytely Split Dose Prep (82 KB)
- Suprep 2 Day prep with Miralax (122 KB)
- Suprep Prep (82 KB)
- Sutab 2 day prep (122 KB)
- Sutab prep (82 KB)
- Moviprep (83 KB)
- Nulytely 2 Day Prep (121 KB)
- Plenvu 2 day Prep (83 KB)
- Plenvu Prep (83 KB)
- Suprep 2 Day Prep (121 KB)