Philosophy of care | My philosophy is to treat you as I would a member of my own family, offering guidance in your time of need. I strive to provide state-of-the-art care for each patient during every encounter. I will do my best to make sure you understand your condition so you can continue to take strides toward optimum health. | Why I entered medicine | It hurts my soul when people don’t feel good. Since childhood I’ve been passionate about wanting to help people feel better. Growing up I saw the relationship my father had with his own doctor, and that inspired me. | Community involvement | I have volunteered in Mother Teresa’s mission in Calcutta, India. I also have organized and managed a team of 30-plus staffers for Lustgarten Foundation pancreatic cancer fundraiser walks in Allentown the last 12 years. | Personal interests | In my spare time I enjoy biking with family, tennis and meditation. Dr. Shah is rated as a Distinguished provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Pancreatic Cancer, Pancreatic Pseudocyst, Bile Duct Obstruction, Endoscopy, and Liver Transplant.

Hiral Shah is a Gastroenterologist in Allentown, Pennsylvania. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Choledocholithiasis, Bile Duct Obstruction, Barrett Esophagus, Endoscopy, and Pancreatectomy.

Philosophy of care | The physician’s role is to accurately diagnose and treat disease, but the practice of medicine also requires the doctor to see the entirety of who our patients are. Illness is disruptive and disorienting, and it can chip away at the big and small joys of life. I want to ease this suffering by guiding my patients through the process of diagnosis, treatment, and prevention. I aim to see my patients and their families for all their complexities, and my goal is to help them get back to what they love doing. | Why I entered medicine | My grandfather was a family physician here in the Lehigh Valley, and I grew up witnessing his dedication to healing and his unwavering empathy. Medicine offers the perfect blend of cognitive and technical challenges, and it’s a career that guarantees the privilege of knowing and taking care of our patients. | Community involvement | I’ve been involved in Scouting throughout my life. As an Eagle Scout, I’m excited to be the leader for my son’s Cub Scout den. | Personal interests | In my free time, I enjoy distance running and hobby board gaming. I love being outside and traveling with my wife and three children. Dr. Zator is rated as an Advanced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Bile Duct Obstruction, Gallstones, Choledocholithiasis, Endoscopy, and Colonoscopy.

Errin Hoffman is a Radiologist and a Cardiologist in Allentown, Pennsylvania. Dr. Hoffman is rated as an Advanced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Ascites, Ureterocele, Fibrolamellar Carcinoma, Liver Embolization, and Gastrostomy.

Darryn Shaff is a Radiologist and a Cardiologist in Allentown, Pennsylvania. Dr. Shaff is rated as an Advanced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Brain Aneurysm, Peritonitis, Secondary Peritonitis, Thrombectomy, and Gastrostomy.

Ashley Tran is a Transplant Surgeon and a Gastroenterologist in Bethlehem, Pennsylvania. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Cholestasis. Her top areas of expertise are Hepatitis, Hepatitis C, Alcoholic Cirrhosis, Visceromegaly, and Endoscopy. Dr. Tran is currently accepting new patients.

Ayaz Matin is a Gastroenterologist in Allentown, Pennsylvania. Dr. Matin is rated as an Advanced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Ascites, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Gastrectomy.

"Philosophy of care | I believe in treating all patients with dignity and respect. It starts with the doctor-patient relationship, which is based on communication. I strive to listen to patients and understand their background and values in order to tailor treatment to help them achieve their goals in health care as well as life. Health is determined by social and spiritual factors, and not solely physical parameters. | Why I entered medicine | I chose the career of medicine because I love science and I love people. Medicine provides the opportunity to build relationships over time and affect change in people's lives. | Community involvement | I am very involved with my local church. I have volunteered at the Allentown Rescue Mission's free clinic run by DeSales University. | Personal interests | I spend most of my ""free"" time with my family enjoying the outdoors and sports. I play guitar and enjoy music and literature.". Dr. Nussbaum is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Endoscopy, and Pacemaker Implantation.

Philosophy of care | My aim is to provide quality care by educating you about your conditions so you feel more comfortable sharing your health concerns, have a better understanding of the treatment plan, and ultimately become a more active participant in your care. | Why I entered medicine | I entered medicine because I wanted to enter a field that combined my interest in science with the ability to work closely with people. Medicine provides this plus the opportunity to stay on the leading edge of technology and research while being a lifelong learner. | Community involvement | Locally, I am a member of the Pennsylvania Society of Gastroenterology. | Personal interests | I am an avid sports fan and season-ticket holder. I enjoy traveling to national parks and other new places, running, hiking, kayaking, listening to informative podcasts, and spending time with my family and dog. Dr. Sullivan is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Lower Esophageal Ring, Biliary Hypoplasia, Swallowing Difficulty, Endoscopy, and Colonoscopy.

Philosophy of care | I know what it's like sitting on the exam table and taking medicine as a patient. So my philosophy is to do my best to put you at ease and make sure all my patients understand their conditions and treatment plans. I have been humbled countless times by patients’ stories and morale. I plan to bring humility and respect to my practice every day and look forward to being part of your journey. | Why I entered medicine | I entered the profession because of a passion and appreciation for medical science. Medicine is an amazing and rewarding profession that allows physicians to not only study fascinating and complex disease processes, but also provides an opportunity to help people. It is an ever-evolving field that requires active engagement with both patients and current literature to offer the best care. I find great joy in helping people be the best they can be. | Community involvement | It’s important to be connected to the community you serve. I have helped high schools in the Lehigh Valley with training physicals, as also have helped underserved populations in free clinics downtown. During medical school I participated in medical mission trips abroad. | Personal interests | When not working I enjoy time with family and friends. I also enjoy making the most of the outdoors, including hiking, snowboarding, mountain biking and riding ATVs. I have recently started learning guitar and I also enjoy a good cup of coffee. Dr. Magdaleno is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Jaundice, Bile Duct Obstruction, Gallstones, Choledocholithiasis, and Endoscopy.

Philosophy of care | I provide the best possible evidence-based care to my patients, and look forward to helping you. | Why I entered medicine | The medical field fascinated me, and I loved how I could apply the science of gastroenterology to improve lives. | Community involvement | I am active at the Jewish Community Center and the Jewish Federation of the Lehigh Valley. | Personal interests | I enjoy skiing, long-distance running and spending quality time with my wife and children. Dr. Mendelson is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Ulcerative Colitis, Crohn's Disease, Painful Swallowing, Endoscopy, and Gastrectomy.

Philosophy of care | For health to work, it truly needs to be individualized and centered on you. Everyone is different and it's hard to fit everyone into a medical textbook mold. I believe many things can be achieved by understanding disease processes, and sometimes less is more. Medications and procedures all have risks and benefits and deciding what truly needs to be prescribed or done is a discussion between me and you. Just because something can be done doesn't always mean it should be done. | Why I entered medicine | I entered medicine to help people take control of their health, feel empowered and make positive life changes based on informed decisions with me as a guide. Understanding the human body is challenging and it’s my job to translate all the medical jargon so you understand what is happening to you, why it is happening and what options you have. I've always viewed medicine as a partnership with patients and not a dictatorship; most people enjoy being in control of their own bodies and health. | Personal interests | I spend most of my free time outside with my husband and daughters hiking, biking, jogging or snowboarding and just living and being in the moment. Dr. Patek is rated as an Experienced provider by MediFind in the treatment of Cholestasis. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gastritis, Chronic Erosive Gastritis, Endoscopy, and Colonoscopy.

Philosophy of care | I believe in taking care of you as a whole, investing in your emotional well-being as well as treating your physical ailment. | Why I entered medicine | I entered medicine because I wanted to help people. I have always found medicine and science fascinating, and the more I learned, the more I wanted to know. Gastroenterology is by far the most interesting specialty to me, and with the variety of pathology we see, it is never boring. | Community involvement | I routinely participate in local Step Beyond Celiac 5K events to raise money for celiac disease research, and have spoken at local PA gluten free expos. My personal and professional passion is to raise awareness for and to focus on patient education for celiac disease. | Personal interests | I love spending time with my son, daughter and husband, and enjoy improving on my gluten-free cooking skills. Dr. Baragona is rated as an Experienced provider by MediFind in the treatment of Cholestasis. Her top areas of expertise are Celiac Disease, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Endoscopy, and Gastrectomy.

Philosophy of care | I strongly believe health care access should be for all. Regardless of their socio-economic status, religious background and beliefs, every person should have access to quality health care. I try to participate in free clinics set up by my mosque and eagerly supervise residents and fellows at Lehigh Valley Hospital clinics serving indigent patients. | Why I entered medicine | The field of medicine has the pulse of society. A caring doctor not only knows a patient's medical problems, but also is closely aware of the patient's circumstances and living environment. I entered medicine because I love science and for the dignity and respect doctors carry in society. | Community involvement | During more than two decades in the Lehigh Valley area, I have been involved through my mosque in community projects such as free clinics and soup kitchens. I have participated in LVHN charity walks and colorectal cancer awareness events. I also have been an active member of the Association of Physicians of Pakistani Descent of North America, which undertakes educational and legislative campaigns. | Personal interests | I am interested in reading world history, enjoy listening to music and watching cricket. I enjoy long walks and pickleball. Dr. Imam is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Endoscopy.

Eric Nellis is a Gastroenterologist in Allentown, Pennsylvania. Dr. Nellis is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

Michael Engels is a Gastroenterologist in Allentown, Pennsylvania. Dr. Engels is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Acute Pancreatitis, Endoscopy, and Colonoscopy.

Philosophy of care | My philosophy centers around building relationships with patients, whether it be for a routine screening colonoscopy or long-term treatment of irritable bowel syndrome or ulcerative colitis. | Why I entered medicine | Medicine should focus 100% on patient care. I entered the field to treat you and all my patients the way I would want my family members treated: with care, respect and to the best of my knowledge and skill. | Community involvement | Saint Thomas More Catholic Church. South Parkland Youth Association. | Personal interests | I enjoy sports, hiking, muscle cars and grandkids. Dr. Bross is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Crohn's Disease, Acute Pancreatitis, Endoscopy, and Gastrectomy.

Philosophy of care | My philosophy is to provide you and your family the best medical care I can through communication, understanding and partnership. | Why I entered medicine | I entered medicine because of my interest in science and the connection it provides with people. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Cholestasis. Her top areas of expertise are Jaundice, Visceromegaly, Enlarged Liver, Endoscopy, and Gastrectomy.

Philosophy of care | I provide the best available care based on the latest research and standard of care. This can only be achieved through close interaction with each patient, listening to their history and helping them choose the treatment that best meets their goals and lifestyle. | Why I entered medicine | I have always been passionate about providing healing and care. I love to use insights about how the body functions and modern medicine to provide a cure and respite from disease. | Community involvement | I have led a team of passionate medical clinicians on three international trips to provide medical care to Ukrainian refugees. My team was able to bring medicine and care to hundreds of people escaping the ravages of war. | Personal interests | My free time is spent with my children and husband. We love to travel to experience different foods and cultures. Dr. Shnitser is rated as an Experienced provider by MediFind in the treatment of Cholestasis. Her top areas of expertise are Crohn's Disease, Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Endoscopy, and Gastrectomy.

Philosophy of care | I am a board-certified gastroenterologist with expertise in the diagnosis and treatment of a range of digestive disorders, especially gastroesophageal reflux disease (GERD), esophageal motility disorders and functional bowel diseases such as irritable bowel syndrome (IBS), I help you improve your quality of life through personalized care and evidence-based treatment. My patient-centered approach combines the latest advancements in gastroenterology with compassionate care to manage both common and complex digestive conditions. Dr. Hickey is rated as an Experienced provider by MediFind in the treatment of Cholestasis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Biliary Hypoplasia, Swallowing Difficulty, Endoscopy, and Colonoscopy.