Philosophy of care | I strive to empower patients so they can improve their environment, minimize their need for medications, maximize their health and control their allergic diseases. | Why I entered medicine | A career in medicine merged my interest in science with a calling to serve the ill. | Community involvement | I am involved in my church, the Wounded Warrior Project and the American Lung Association. | Personal interests | Religion, family and researching allergic diseases are ways I enjoy spending my time. Dr. Kearney is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Allergic Conjunctivitis, Hives, Allergic Rhinitis, and Sinusitis.

Philosophy of care | I believe in a holistic approach to health care. As a specialist of allergy and immunology, I pay close attention to other organ systems that can directly or indirectly impact diseases I treat. Beyond medicine, I also try to incorporate social, psychological and cultural preferences into the care I provide. It is my top priority that you leave my office satisfied with the care you received and having a clear understanding of your illness and cure. | Why I entered medicine | Medicine has been my passion from a very young age. The science contained within human body has always been fascinating for me. This love and passion kept me engaged throughout medical education and training and it is now being translated into the care I provide for my patients. | Community involvement | I have been involved in numerous non-profit organizations providing medical care to underserved populations locally and abroad. | Personal interests | I enjoy traveling, hiking, exploring natural wonders and learning about other cultures in my free time. Dr. Mujahid is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Anaphylaxis, Exercise-Induced Anaphylaxis (EIA), Serum Sickness, and Allergic Rhinitis.

Eric Schenkel is an Allergy and Immunologist in Bethlehem, Pennsylvania. Dr. Schenkel is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Sinusitis, Allergic Rhinitis, Grass Allergy, and Hives.

Anna Niewiarowska is a Hematologist Oncology specialist and a Hematologist in Bethlehem, Pennsylvania. Dr. Niewiarowska is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Anal Cancer, Familial Colorectal Cancer, Pleuropulmonary Blastoma, and Lung Cancer.

Dennis Chen is an Allergy and Immunologist in Bethlehem, Pennsylvania. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.

Subhash Proothi is a Hematologist Oncology specialist and a Hematologist in Easton, Pennsylvania. Dr. Proothi is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Adult Immune Thrombocytopenia, Thrombocytopenia, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Hemangioma Thrombocytopenia Syndrome.

Philosophy of care | My philosophy centers on improving each patient's quality of life. | Why I entered medicine | I entered medicine because of my strong motivation to make a positive impact on people's lives. I really enjoy practicing allergy and immunology because it allows me to treat both adult and pediatric patients. | Community involvement | I plan on becoming more active in the community in part by giving educational talks about allergies and asthma. | Personal interests | I enjoy time with my family and traveling. I also like all sorts of outdoor activities, including the beach, hiking, fishing and skiing. Dr. Trytko is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Allergic Conjunctivitis, Conjunctivitis (Pink Eye), Hives, and Allergic Rhinitis.

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 Primary Immunodeficiency (PID). His top areas of expertise are Malnutrition, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Why I entered medicine | I entered medicine because it combines my desire to help people with my love of science. Allergy and immunology is one of the unique specialties that allows me to see patients of all ages, pursue my interest in immunology and truly improve my patients' quality of life. | Community involvement | I volunteer yearly at the American Lung Association of the Lehigh Valley asthma camp, have run community asthma screenings and have given community-based educational talks on allergies and asthma. | Personal interests | My favorite activity is spending time with my son, daughter and wife, and I particularly enjoy our weekend family outings to the zoo, science museum and of course, Dorney. I love the outdoors and particularly the ocean. Dr. Zemble is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Angioedema, Allergic Rhinitis, Grass Allergy, and Hives.

Usama Gergis is a Hematologist and an Oncologist in Allentown, Pennsylvania. Dr. Gergis is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Graft Versus Host Disease (GvHD), Acute Myeloid Leukemia (AML), Multiple Myeloma, Bone Marrow Transplant, and Bone Graft.

Don Park is a Hematologist and an Oncologist in Allentown, Pennsylvania. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Non-Hodgkin Lymphoma, Primary Lymphoma of the Brain, Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, and Bone Marrow Aspiration.

Philosophy of care | Effective medical care begins with a deep understanding of each patient’s circumstances and needs. The physician-patient relationship is foundational and must be a two-way dialogue built on trust and respect. I prioritize learning what truly matters to you and your family. I offer treatment recommendations and options that align with your values, preferences and goals. While my clinical focus is on blood disorders and blood cancers, listening carefully and tailoring care to patients is the heart of everything I do. I provide guidance and recommendations, but the decisions ultimately belong to you, the patient. I strongly believe in a team-based approach, where collaboration and communication yield the best outcomes. | Why I entered medicine | When I started college, medicine was the farthest thing from my mind; I was an economics major and took the MCAT on a whim. To my surprise, I scored far better than expected for someone without a science background, and that led me to medical school. Looking back, I can’t imagine doing anything else. Medicine – and caring for patients – has become my true passion. My path into the field was unconventional but led me exactly where I was meant to be. Practicing hematology and oncology isn’t just a career for me – it’s the only thing I can see myself doing. | Community involvement | As a part of cancer center leadership, I participate in local events and charities for patients with cancer and blood diseases, including speaking to the leukemia/lymphoma society. I am particularly fond of events centered around running for cancer charities. | Personal interests | Running is a personal passion of mine – second only to medicine and my family. Dr. Lash is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Lung Cancer, Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, Large-Cell Immunoblastic Lymphoma, and Bone Marrow Aspiration.

Howard Israel is an Allergy and Immunologist in Allentown, Pennsylvania. Dr. Israel is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Sinusitis, Common Variable Immune Deficiency, and Grass Allergy.

Neha Rastogi is a primary care provider, practicing in Family Medicine in Easton, Pennsylvania. Dr. Rastogi is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Primary Immunodeficiency (PID), Wiskott-Aldrich Syndrome, Beta Thalassemia, and Infantile Neutropenia.

Michael Ciliberti is an Allergy and Immunologist in Allentown, Pennsylvania. Dr. Ciliberti is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Angioedema.

William Kracht is a primary care provider, practicing in Family Medicine in Quakertown, Pennsylvania. Dr. Kracht is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Inborn Amino Acid Metabolism Disorder, Homocystinuria, Methylmalonic Acidemia with Homocystinuria, and Triple A Syndrome.

Kristi Kotz is a primary care provider, practicing in Family Medicine in Ottsville, Pennsylvania. Dr. Kotz is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Sciatica, Mantle Cell Lymphoma (MCL), Obesity in Children, and Bronchitis.