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 Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Endoscopy.

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 Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Biliary Hypoplasia, Swallowing Difficulty, Endoscopy, and Colonoscopy.

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

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

Philosophy of care | My practice philosophy is to hold your welfare – the patient’s welfare – first and foremost. I am committed to providing you with personalized, high-quality care, whether I am seeing you in the office for an appointment or in the hospital. I especially value clear, prompt and respectful patient-physician communication. Although my expertise in interventional cardiology involves treating existing blockages, I strongly believe that prevention is the key to long-term good health and much of that comes from excellent control of cardiovascular risk factors. My goal is to provide optimal evidence-based care with the best possible outcomes for you. I strive to put that into practice every day. | Why I entered medicine | As a biomedical engineering student, I was fortunate to have the opportunity to assist in innovating novel cardiovascular technology while working with many physician-scientists and their patients. I quickly observed the inexplicable bond that exists between physicians and patients. This allowed me to truly appreciate the value of medicine and the importance of bridging the gap between engineering and medicine. Today I find the constant progress within cardiovascular treatments inspiring due to rapid innovation that brings minimally invasive therapies to our patients. I am consistently energized and motivated by patients who benefit from quicker recovery, better outcomes, and improved survival rates. Cardiology is a dynamic field seeing prolific advancement on all fronts, with interventional cardiology at the forefront of many leading-edge technologies. Interventional cardiology is truly gratifying to me since it utilizes revolutionary therapies to immediately help critically ill patients. I find my work meaningful as well as impactful. | Community involvement | As a native of the Lehigh Valley, I am eager to leverage my expertise to give back to the community that fostered my growth. Having family and friends in this very area makes me even more passionate about educating, not only my patients and their families but also the entire community regarding cardiovascular disease and new evidence-based therapies. I have spoken at various forums around the Lehigh Valley, published articles online and in our local newspaper and will continue to look for new opportunities and mediums to share information. I volunteer to create awareness in the community while conducting cardiac health screenings. | Personal interests | During my leisure time, I love playing sports like basketball, tennis, golf and squash. I enjoy reading, traveling, hiking, learning about different cultures and spending time with my family. Dr. Singh is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Heart Attack, Angina, Necrosis, Endoscopy, and Colonoscopy.

Amy Collis is a primary care provider, practicing in Internal Medicine in Allentown, Pennsylvania. Dr. Collis is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Pulmonary Edema, Heart Failure, Stroke, Endoscopy, and Colonoscopy.

Brian Costello is a primary care provider, practicing in Internal Medicine in Allentown, Pennsylvania. Dr. Costello is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Type 2 Diabetes (T2D), Peptic Ulcer, Maturity Onset Diabetes of the Young, Endoscopy, and Ureteroscopy.

"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 Colonoscopy. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Pacemaker Implantation.

Thomas Doherty is a primary care provider, practicing in Internal Medicine in Allentown, Pennsylvania. Dr. Doherty is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Cramp-Fasciculation Syndrome, Sepsis, Peptic Ulcer, Endoscopy, and Ureteroscopy.

Philosophy of care | I treat every patient as one of my family members and the way I like my doctor to treat me, with trust, confidence, passion and love. | Personal interests | Music, shopping, doing stuff with my kids. Dr. Asaad is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Vitamin D Deficiency, Hypertension, Obesity, Endoscopy, and Carotid Artery Surgery.

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 Colonoscopy. Her top areas of expertise are Crohn's Disease, Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Endoscopy, and Gastrectomy.

Paola Blanco is a Gastroenterologist in Allentown, Pennsylvania. Dr. Blanco is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Crohn's Disease, Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

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 Colonoscopy. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Crohn's Disease, Acute Pancreatitis, Endoscopy, and Gastrectomy.

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 Colonoscopy. His top areas of expertise are Ulcerative Colitis, Crohn's Disease, Painful Swallowing, Endoscopy, and Gastrectomy.

Philosophy of care | My philosophy centers on you, your personal needs and unique health journey. I believe in a collaborative approach, empowering patients with knowledge and being actively involved in treatment decisions. Whether managing chronic liver disease, guiding someone through a transplant process or offering preventive care, I create a compassionate and supportive environment where you feel heard and cared for. | Why I entered medicine | I chose a medical career to make a positive impact on people’s lives, especially in the realm of complex diseases like liver conditions, where treatment requires a balance of medical expertise and empathy. Liver disease, in particular, often affects individuals and their family in profound ways, and I find it incredibly rewarding to help patients navigate their care, from diagnosis to advanced treatments like a transplant. | Personal interests | I enjoy cooking and traveling, as well as time with family and close friends. I believe in maintaining a healthy lifestyle with proper eating and regular exercise. I'm also committed to finding a balance between work and personal life. Dr. Peyton is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hepatitis C, Primary Biliary Cholangitis, Hepatitis, Endoscopy, and Colonoscopy.

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 Colonoscopy. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gastritis, Chronic Erosive Gastritis, Endoscopy, and Colonoscopy.

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 an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Pancreatic Pseudocyst, Bile Duct Obstruction, Jaundice, 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 Colonoscopy. Her top areas of expertise are Jaundice, Visceromegaly, Enlarged Liver, Endoscopy, and Gastrectomy.

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 Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Bile Duct Obstruction, Pancreatic Pseudocyst, Gallstones, Endoscopy, and Colonoscopy.

Anthony Auteri is a Gastroenterologist in Allentown, Pennsylvania. Dr. Auteri is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Crohn's Disease, Irritable Bowel Syndrome (IBS), Gastrectomy, and Colonoscopy.