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 a Distinguished provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Hepatitis C, Primary Biliary Cholangitis, Hepatitis, Endoscopy, and Colonoscopy.

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 a Distinguished provider by MediFind in the treatment of Enlarged Liver. Her top areas of expertise are Jaundice, Visceromegaly, Enlarged Liver, Endoscopy, and Gastrectomy.

Philosophy of care | My approach as a transplant hepatologist is to treat the entire spectrum of liver disease, from early-stage diagnosis to advanced complications. My goal is to identify and address liver disease early to prevent progression to transplant whenever possible, because I believe if we can save livers, we can save lives. For patients whose disease is too advanced, we guide them and their families through the transplant process. | Why I entered medicine | I entered medicine to help people. That means using my skills and knowledge to make a real difference in patients' lives, especially those facing serious, complex illnesses. Being able to diagnose, treat and support patients through challenging conditions is a privilege and a responsibility. It’s about providing the right care, at the right time, and empowering patients to make the best decisions for their health. Whether it's helping manage symptoms, preventing disease progression or guiding a patient through a life-saving transplant, my purpose is to be there every step of the way, advocating for my patients and improving their quality of life. | Community involvement | I grew up in Pottsville, attended undergraduate school in Erie and went to medical school in Philadelphia. After completing all my subsequent training in Pittsburgh, I remained on faculty at the oldest and most established liver transplant program in the country. Now, I am excited to join the team leading the first liver transplant program in Allentown. This initiative will provide life-saving interventions to many who previously might not have had such an opportunity. It's a remarkable full-circle moment in my medical journey – one I couldn't pass up! | Personal interests | I have a passion for reading, researching and teaching about liver disease. Outside of my medical career, I love playing and watching sports – I'm a huge fan of the Steelers and Sixers. However, my favorite moments are spent with my family, especially my three children. Dr. Malik is rated as a Distinguished provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Hepatitis, Autoimmune Hepatitis, Cirrhosis, Visceromegaly, and Liver Transplant.

Jeffery Debuque is a primary care provider, practicing in Internal Medicine in Center Valley, Pennsylvania. Dr. Debuque is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Cirrhosis, Hemochromatosis, Melorheostosis, Endoscopy, and Ureteroscopy.

Philosophy of care | I strive to provide you the highest possible medical care and to build a long-term relationship. I believe strong physician-patient relationships are the basis for excellent health care. With each visit, it’s important to attempt to make you feel better and happy. | Why I entered medicine | I entered the medical field to help others overcome their ailments. | Community involvement | I founded Community Professional Services free clinics in Coopersburg and at New Bethany EC Church in Allentown. | Personal interests | I like golfing, cooking, gardening and spending free time with my family. Dr. Shoenberger is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Fructose-1,6-Bisphosphatase Deficiency, Tracheitis, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Emilia Secheresiu is a primary care provider, practicing in Internal Medicine in Allentown, Pennsylvania. Dr. Secheresiu is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. Her top areas of expertise are Childhood Iron Deficiency Anemia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

Philosophy of care | My principal aim is to treat all patients as I would want my family and friends to be treated: with dignity, respect and compassion. I want you to walk away from our first visit feeling seen and heard and knowing your experiences, thoughts and opinions regarding your care matter. I empower you and your caregivers with knowledge regarding your condition and how to navigate life with it. Living with liver disease can be incredibly difficult and overwhelming, so I am willing to walk with you every step of the way. | Why I entered medicine | Two reasons: my desire to care for others and my love for learning about the inner workings of the human body. I was drawn to the field of liver disease specifically because of the intellectual challenges inherent in caring for those with liver disease as well as the long-term relationships I am able to form with patients and their families. It is a career that challenges and humbles me on a daily basis, and I wouldn't have it any other way. | Personal interests | My family is my everything, and there is nothing more wonderful than spending time with them and watching my two children grow. Additionally, I love to garden, cook (though toddlers are the toughest food critics), make ice cream and ride my bike. Dr. Linganna is rated as an Advanced provider by MediFind in the treatment of Enlarged Liver. Her top areas of expertise are Visceromegaly, Enlarged Liver, Hepatitis, Cirrhosis, and Liver Transplant.

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 Advanced provider by MediFind in the treatment of Enlarged Liver. Her top areas of expertise are Crohn's Disease, Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Endoscopy, and Gastrectomy.

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 Advanced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Lower Esophageal Ring, Biliary Hypoplasia, Swallowing Difficulty, 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 Advanced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Crohn's Disease, Acute Pancreatitis, Endoscopy, and Gastrectomy.

Robert Barnes is a primary care provider, practicing in Family Medicine in Emmaus, Pennsylvania. Dr. Barnes is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Cirrhosis.

Philosophy of care | I encourage my patients to say what is on their mind without having them feel uncomfortable. I am a good listener, which is a valuable attribute. I always listen to my patients and include them (and their families) in decisions about their health care. | Why I entered medicine | I wanted to care for people. I have been interested in medicine since I was in high school. I originally became a pharmacist, but soon I decided to become a doctor, feeling I could have a greater impact on patient care. The most enjoyable part of being a doctor is seeing someone get better and knowing he or she appreciates your care. Dr. Lakata is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Cirrhosis, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia.

Philosophy of care | I pride myself on being compassionate, understanding and most of all sympathetic to the needs of my patients. Also, I have a sense of humor! I try to make my patients feel comfortable by simply listening to their needs. I believe in thorough communication and trying to explain what I am thinking to my patients. Understanding on both of our parts is extremely important to the doctor-patient relationship. | Why I entered medicine | I experienced multiple illnesses as a child, and I looked to my doctor for comfort and guidance. My pediatrician always gave my parents and me a feeling of peace - a sense that everything would be all right. | Personal interests | I enjoy spending time with my wife, two children and my dog. I also enjoy reading and spending time at the beach. Dr. Winas is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Acquired Tracheomalacia, Tracheobronchomalacia, Hypertension, and Familial Hypertension.

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

Philosophy of care | I believe in treating patients as equals and friends. When a patient visits, I want to make them comfortable when they share what’s happening with their health. I don’t like to lecture people, but I believe it’s important to educate patients about preventative medicine. It’s important to catch small issues before they become big problems. It's very enjoyable and very rewarding, particularly when I see patients in the hospital – and in the office – to know that what I am doing has an impact. I also like to find out what's going on in their lives in addition to the medical aspects – with their grandchildren, where they are going on vacation – just meeting people every day and getting to know them. | Why I entered medicine | Growing up, I played football and basketball in school, and I was always interested in how the body works. But my mom says it goes back ever further than that. She says I talked about being a doctor from the time I was 4 years old. I can’t imagine doing anything else – it’s who I am. | Community involvement | I spend time at Muhlenberg teaching interns, residents and medical students. | Personal interests | I'm caring, passionate, loyal and intense - intense in a good way. I care a lot about everything I do and everything that goes on around me. I love my family, and I spend as much time with them as possible. My wife and I have three children. And of course, we have our dog. Shes a German shorthair pointer and she’s definitely an important member of our family, too. I also spend a lot of time following sports – the St. Louis Cardinals baseball team and the Eagles. Dr. Wertz is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Familial Neurocardiogenic Syncope, Dementia, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Philosophy of care | Every patient is different and unique. I like to work with patients as a partner, sitting face to face and talking together. My role is to present various evidence-based treatment options, based on scientific studies. I always encourage patients to ask questions, and I’m there to make sure they understand everything. I’m even happy to write it all down so they can take the information home and think about it. I can’t decide the best treatment for patients by myself, but I can provide options and guidance to help them choose the best care. | Why I entered medicine | My father has diabetes. When I was 15 he started going into a diabetic coma several times a year. The first time it happened, I was at home with my parents where we lived in Taiwan. My mom was crying, so I quickly called my older sister, who is a family doctor in the United States, and asked her what to do. With her help I took his blood pressure, heart rate and checked his blood sugar. I found that I liked caring for my dad and started thinking I’d like to do that for other people someday. But I didn’t really plan to go to medical school until my dad asked one day if I wanted to try. I did, and the rest is history. I’m now helping patients get well and stay healthy, just like I once did for my dad. | Community involvement | I volunteer regularly at my father-in-law’s church in New Jersey. I participate in rummage sales and other fundraisers that support the church community. My other passion is helping animals. I’ve always loved them since I was a child, and my heart cries whenever I see an animal being mistreated. I even thought about becoming a veterinarian before I became a human doctor. I now have two cats that I adopted from a rescue shelter, and I also send regular donations to the Society for the Prevention of Cruelty to Animals (SPCA). I help whenever I can. | Personal interests | I love spending time with my cats—they’re just like my son and daughter. My husband and I even have a small room in our house just for them, complete with a cat tree and toys. I also love traveling. When I was growing up, my mom took me abroad every vacation. I’ve been to Australia, New Zealand, Europe, Southeast Asia and many other places. I particularly like trying local foods and learning new languages. I speak fluent Chinese and English, plus I know a little Japanese, Korean and Tagalog (spoken in the Philippines). I love to learn new things, and I think seeing many different places and experiencing new cultures has made me a more open person and a better doctor. Dr. Chu is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. Her top areas of expertise are Cellulitis, Empyema, Conjunctivitis (Pink Eye), and Necrosis.

Wayne Mcwilliams is a primary care provider, practicing in Internal Medicine in Bethlehem, Pennsylvania. Dr. Mcwilliams is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).

Philosophy of care | My focus is always compassionate care. My goal is always providing the individualized care each patient needs. Many of my patients require collaboration across multiple specialties. I was always taught that complex problems may require not just knowledge, but also the courage to tackle what may seem an uphill battle. | Why I entered medicine | There are few professions where you can help others become whole again. Sitting at the bedside of a patient and providing care has always captured my interest. | Community involvement | In transplant medicine and cancer care, community outreach and education are central aspects of daily life. It is a specialty that is always evolving and advancing at a rapid pace. Throughout my career, I have made it a mission to reach out and share such advances with the community around me. This can happen through community events and by partnering with local charities and nonprofits. | Personal interests | I enjoy traveling, seeing new places and skiing. Perhaps the biggest joy of all is doing all of it with my children. Dr. Rofaiel is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Nutcracker Syndrome (NCS), Polycystic Kidney Disease, End-Stage Renal Disease (ESRD), Kidney Transplant, and Simultaneous Pancreas Kidney Transplant.

Philosophy of care | I want to help people live their best life. | Why I entered medicine | My family comes from a combination of cultures. I was raised near the Venezuelan-Columbian border, and the exposure to this environment, with limited medical services, inspired me to work in improving access to health care to the area's inhabitants. Due to the political environment in Venezuela, I later chose to move to a country that cherishes freedom. | Personal interests | I enjoy my family, reading history, languages, swimming, scuba diving and playing tennis. Dr. Penaloza is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Type 2 Diabetes (T2D), Obesity, Hepatitis C, and Cirrhosis.

Cheryl Bloomfield is a primary care provider, practicing in Internal Medicine in Allentown, Pennsylvania. Dr. Bloomfield is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. Her top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Endoscopy.