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 Hepatitis. His top areas of expertise are Hepatitis C, Primary Biliary Cholangitis, Hepatitis, Endoscopy, and Colonoscopy.

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 Hepatitis. His top areas of expertise are Hepatitis, Autoimmune Hepatitis, Cirrhosis, Visceromegaly, and Liver Transplant.

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 Hepatitis. Her top areas of expertise are Jaundice, Visceromegaly, Enlarged Liver, Endoscopy, and Gastrectomy.

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 Advanced provider by MediFind in the treatment of Hepatitis. His top areas of expertise are Type 2 Diabetes (T2D), Obesity, Hepatitis C, and Cirrhosis.

Philosophy of care | I view my role as a physician as that of a coach. I educate and advise my patients to empower them to become active in managing their own healthcare. I work as a member of a team of physicians, nurses, behavioral health specialists, case managers and many others to better meet our patients' medical, behavioral and social needs. | Why I entered medicine | I have devoted my career to providing the highest quality primary and specialized care to patients with HIV/AIDS, hepatitis C, and/or hepatitis B regardless of their ability to pay. Caring for people living with HIV/AIDS and/or viral hepatitis has allowed me to develop relationships with patients who have wonderful stories and to advocate for them on a daily basis. This field allows me to blend my passions for patient care, clinical research and medical education. | Community involvement | I serve as faculty and a professional development coach for our medical students in the LVHN-USF SELECT MD program. I hope to be able to help guide our next generation of physician leaders to look beyond the requirements of their traditional medical training and develop the skills that will allow them to succeed in a rapidly changing field. I also oversee the Hepatitis Care Center's hepatitis C testing program. We offer free, rapid hepatitis C tests (results in 20 minutes) with a finger-stick sample to anyone in the community who has had a risk for hepatitis C infection at any point in their life. | Personal interests | I enjoy spending time with my wife and children. I have been a passionate Philadelphia Eagles fan for as long as I can remember. I’m lucky to be able to bleed green a few days a year during home games at Lincoln Financial Field. Dr. Yozviak is rated as an Advanced provider by MediFind in the treatment of Hepatitis. His top areas of expertise are Hepatitis C, Hepatitis, Myelitis, and HIV/AIDS.

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 Hepatitis. Her top areas of expertise are Visceromegaly, Enlarged Liver, Hepatitis, Cirrhosis, and Liver Transplant.

Philosophy of care | My philosophy of care focuses on treating you as a whole person and establishing a trusting relationship. | Why I entered medicine | I entered medicine because I have always had a love for science and a strong desire to help people. | Community involvement | I volunteer at a local fire company. | Personal interests | I enjoy exercise, camping, hiking, the beach, cooking and spending time with my family. Dr. Fox is rated as an Experienced provider by MediFind in the treatment of Hepatitis. Her top areas of expertise are Anemia, Decerebrate Posture, Decorticate Posture, and Autoimmune Hepatitis.

Victor Benitez is a primary care provider, practicing in Family Medicine in Allentown, Pennsylvania. Dr. Benitez is rated as an Experienced provider by MediFind in the treatment of Hepatitis. His top areas of expertise are Obesity, Vitamin D Deficiency, High Cholesterol, and Type 2 Diabetes (T2D).

Margaret Hoffman is an Infectious Disease specialist and an Internal Medicine provider in Allentown, Pennsylvania. Dr. Hoffman is rated as an Experienced provider by MediFind in the treatment of Hepatitis. Her top areas of expertise are Myelitis, AIDS Dysmorphic Syndrome, HIV/AIDS, and AIDS Dementia Complex.

Maria Jones is a primary care provider, practicing in Internal Medicine in Allentown, Pennsylvania. Dr. Jones is rated as an Experienced provider by MediFind in the treatment of Hepatitis. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Familial Hypertension, and Hypertension.

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 Hepatitis. Her top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Endoscopy.

Philosophy of care | I like to gab with my patients. Good medicine takes time. Each individual is extraordinarily complex. You have a spirit, a personality, societal pressures - all these different factors play a role in a person's health. I try to account for all of it. I think there's an extraordinary untapped potential in the therapeutic value of the patient-physician relationship. I look to release the power of that relationship. In casual conversation, you can learn a lot about someone and share something about yourself. A better relationship means better care for the patient. I'm interested in preventive care – diet, sleep, alcohol, smoking and cancer prevention. For a person to change his or her personal way of life is one of the most difficult things. I ask my patients if they're ready, and then I go as far as I can with them and give them the resources they need. | Why I entered medicine | I was a professional musician – a guitarist. But I soon discovered I was not so musical! I was only able to go so far. Medicine is a DeHoff family tradition. There are medical diplomas in my family going back to the Civil War: my father, my grandfather and my great-great-grandfather - this goes way back! It's a very important role to play in people's lives. It's more mainstream and more stable than my music career. It also has more opportunities to help people. | Community involvement | I sometimes perform jazz guitar in the Lehigh Valley. | Personal interests | I like a simple life and enjoying the moments of every day. My wife sells old and rare books. We enjoy hunting for books together at book stores and yard sales. Over the years, I have been assembling a comprehensive collection of books on medical history. I also enjoy collecting vinyl records, mostly American jazz records, and playing jazz guitar. Dr. Dehoff is rated as an Experienced provider by MediFind in the treatment of Hepatitis. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypertension, and Familial Hypertension.

Abby Letcher is a primary care provider, practicing in Family Medicine in Allentown, Pennsylvania. Dr. Letcher is rated as an Experienced provider by MediFind in the treatment of Hepatitis. Her top areas of expertise are Opioid Use Disorder, Hepatitis C, Opioid Induced Constipation, and Post-Traumatic Stress Disorder (PTSD).

Philosophy of care | My philosophy of care is to provide holistic care for you and patients of all ages. | Why I entered medicine | After a medical mission to Costa Rica during high school, I found myself yearning to provide the same type of direct patient care as the physicians I saw on that trip. | Community involvement | I have participated in a clinic at Safe Harbor in Easton for people experiencing homelessness. I also went on a medical mission to Honduras through the Shoulder-to-Shoulder Network, which promotes ethical leadership globally. | Personal interests | I enjoy spending free time with my family and friends, exploring new restaurants and traveling. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Hepatitis. Her top areas of expertise are Hyperhidrosis, Type 2 Diabetes (T2D), Chronic Pain, and Maturity Onset Diabetes of the Young.

John Stoeckle is a primary care provider, practicing in Family Medicine in Allentown, Pennsylvania. Dr. Stoeckle is rated as an Experienced provider by MediFind in the treatment of Hepatitis. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Pubic Lice.

Drew Keister is a primary care provider, practicing in Family Medicine in Allentown, Pennsylvania. Dr. Keister is rated as an Experienced provider by MediFind in the treatment of Hepatitis. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Post-Traumatic Stress Disorder (PTSD).

Sanjay Linganna is a primary care provider, practicing in Internal Medicine in Allentown, Pennsylvania. Dr. Linganna is rated as an Experienced provider by MediFind in the treatment of Hepatitis. His top areas of expertise are Malnutrition, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Philosophy of care | Healing and comfort are a passion to me. As your doctor, I will treat you with compassion and respect. I consider these interpersonal traits as critical to the power of healing. | Why I entered medicine | I always had a personal interest in science. I also really enjoy working with and understanding people. I chose medicine because it offered me the opportunity to integrate these interests. | Community involvement | I love educating and teaching the community about topics in medicine. | Personal interests | I enjoy the beach, fishing, cooking and spending time with my family. Dr. Santiago is rated as an Experienced provider by MediFind in the treatment of Hepatitis. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Ureteroscopy.

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 the treatment of Hepatitis. His top areas of expertise are Type 2 Diabetes (T2D), Peptic Ulcer, Maturity Onset Diabetes of the Young, Endoscopy, and Ureteroscopy.

Philosophy of care | It is vital to have patients involved in their treatment process because physicians are only one element of the healing process. I greatly enjoy getting to know the patient as a whole and not just from a medical perspective. | Why I entered medicine | Throughout my childhood I felt fortunate to have had the chance to think about what I wanted to be when I grew up. I was in high school when I first realized that medicine was the perfect match for me. If anyone was ever injured or sick, I was the first person on the scene to make sure they were OK. It gives me great comfort and relief to help someone in medical need. | Personal interests | Any spare time that I have is dedicated to my family. We travel, eat and have lots of family gatherings. Dr. Jahanbin is rated as an Experienced provider by MediFind in the treatment of Hepatitis. Her top areas of expertise are Irritable Bowel Syndrome (IBS), Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia.