Specialty Center Quick Find:

Allergy / Cardiology / Family Practice  / Gynecology and Obstetrics / Internal Medicine / Neurology  / Pediatrics / Pediatric Cardiology / PodiatryPulmonology / Rheumatology

Allergy Specialist

Fred Lewis, M.D. Board Certified in Allergy and Immunology Tests available on site:

  • Drug Allergy Tests
  • Allergy Injections
  • Skin Testing (inhalant & food)
  • Latex and Venom Tests
  • Methacholine Challenge
  • PFTs (Pulmonary Function Test)
  • Oral Food Challenges
  • RAST Testing

Dr. Lewis specializes in diagnosing and treating allergies. An allergy is an acquired abnormal response to a substance (allergen) that causes a reaction within the body. Allergic reactions may include eczema, allergic rhinitis, hay fever, asthma, hives and food allergies. Allergists help patients by determining the causes of allergic reactions and helping to treat symptoms and build patients' tolerance to allergens. Dr. Lewis will see patients of all ages. Make an appointment with our allergy specialist today!

Cardiology Specialist

Matthew Cox, M.D. Board Certified in Cardiology
Tami Buzzard, D.N.P. 
Pamela Wiatrowski, NP-BC
Tests available on site:

  • Echocardiograms
  • Exercise Stress Tests
  • Stress Echocardiograms
  • EKGs • Signal Average EKGs
  • Plethysmography for hemodynamic monitoring
  • Pacemaker / Defibrillator Clinic
  • Lipid Clinic
  • Tilt table
  • Cardiolite and Adenosine Stress Tests
  • 24 Hour Holter Monitoring
  • 30 Day Event Monitoring

Cardiology is the specialty that deals with assessing and treating conditions of the heart. The heart is a hollow, muscular organ which is the "pump" of the circulatory system. Many procedures and diagnostic exams are available within the department to aid in evaluating and diagnosing cardiac problems. We offer a Lipid Clinic to assist you in managing your cholesterol level. For patients taking the medication Coumadin (blood thinner), we provide a Coumadin Clinic, which supervises your Coumadin and blood levels. Your primary care provider will determine if an appointment with a cardiologist would benefit in the management of your problem. Our heart doctors will see patients age 18 and above.

Dermatology

Dermatology is the branch of medical science concerned with the physiology and pathology of the skin, hair, nails, and their related diseases. Your primary care provider will determine if an appointment with a dermatologist would be beneficial to further manage your healthcare needs.  We are actively recruiting for a Dermatologist.

Endocrinology

  • Hypothalamus & Pituitary Disorders
  • Posterior Pituitary
  • Thyroid
  • Glucocorticoids & Adrenal Androgens
  • Adrenal Medulla
  • Endocrinology & Pregnancy
  • Diabetes & Pancreatic Hormones
  • Hypoglycemic Disorders
  • Obesity & Overweight
  • Multiple Endocrine Neomast
  • Geriatric Endocrinology

Endocrinology is the branch of medical science dealing with the endocrine or ductless glands and their functions and Diabetes. The endocrine system includes pituitary gland, thyroid gland, parathyroid glands, adrenal glands, Islets of Langerhans of the pancreas, hypothalamus, and the gonads (ovaries and testes).These are ductless glands that produce secretions, which are discharged into the blood and lymph system. Your primary care provider will determine if an appointment with our Endocrinology provider will be beneficial to further manage your health care problems.  We are actively recruiting for an Endocrinologist.

Family Practice

David Shulman, M.D. Board Certified in Family Medicine
Arun Patel, M.D. Board Certified in Family Medicine
Rajnikant Patel, M.D.
Amandeep Singh, MD
Thayaparan Mathanakaran, M.D. Board Certified in Family Medicine
Rachel Walczyk, P.A.-C
Michael Presutti,P.A.
Candy Work, PA-C, RD, CDN.
Christa Zenoski, F.N.P.C.
Jenna Ring, F.N.P.C.
Sandy Jackson, F.N.P.C.
Kari Andera, F.N.P.C.
Mattison Baker, PA-C
Alexis Weaver - FNP-BC
The term "family practice" encompasses all ages, sexes, and diseases. Your family doctor acts as the "gatekeeper" of your primary healthcare needs. Your provider will assist you in determining what care is necessary to meet your particular circumstances and medical needs. At Olean Medical Group, we offer medical care services for the whole family.

Our family doctors focus on general wellness and preventive health maintenance. Working together, we can help you and every member of your family create and develop healthy habits and practices. Preventive health services include flu and pneumonia shots, blood and cholesterol tests, cancer screenings, and more.

Staying on top of your medical needs is essential and our family doctors are here to assist with your needs. Our team is experienced and knowledgeable, able to provide you with the care and understanding you desire. Contact our office today to schedule an appointment with our family doctors.

Gynecology Doctor and Obstetrics

Thaddeus Wojcik, M.D.
Susan Dougherty, C.N.M., N.P.
Tamara Chaffee, C.N.M.
Kaitlin Hamner, M.D.
  • Colposcopy
  • Cryotherapy
  • Menopause
  • Pelvic Pain
  • Pelvic Reconstruction
  • Sexual Dysfunction
  • Non-Stress Testing

Womens.Wellness.Logo.20.14Thaddeus Wojcik, M.D. is a gynecologist who deals with the management and care of diseases of the female reproductive organs, including the breasts.  Annual care and screenings are important aspects of preventing and diagnosing potential problems. Annual care and screenings are important aspects of preventing and diagnosing potential problems. Our gynecology doctor serves all of Olean, NY and the surrounding areas.

Internal Medicine

William Cihak, M.D.
Gilbert Witte, M.D.
Rajan Gulati, MD
Christine Wild, A.N.P.C.
Ryann Taylor, A.N.P.C.
The practice of Internal Medicine is dedicated to adult healthcare and serves as your "primary care provider." Preventative medicine is a focus, but your PCP can also assess and treat acute and chronic healthcare problems. Depending on your condition, your physician may need to refer you to one of the specialists at Olean Medical Group or in the community.

 

Neurologist

Othoniel Castro, M.D.
Laura Pecorella, R.P.A.C.
Tests available on site: • EEGs (routine) • EMGs o Lumbar Puncture (need consult from Neurologist first) • Myobloc o Vagus Nerve Stimulation • Treat Tics • Treat Seizures • Treat Migraines
Neurology is the branch of medical science that deals with the nervous system and its associated diseases. The nervous system includes the brain, spinal cord and the nerves associated with those structures. Diseases and symptoms treated include Alzheimer's, migraine, seizures, strokes and more. Dr. Castro will see patients age 18 and above, but will see all ages for seizures, headaches and tic/Tourettes. Contact our neurologist today to schedule an appointment.

Neurosurgery

Neurosurgery is the medical specialty concerned with the prevention, diagnosis, surgical treatment, and rehabilitation of disorders which affect any portion of the nervous system including the brain, spinal cord, central/peripheral nervous system, and cerebrovascular system.

Conditions that can be treated by neurosurgeons include meningitis, spinal disc herniation, spinal stenosis, hydrocephalus, intracerebral hemorrhages, vascular malformations, head trauma, spinal cord trauma, and much more.

Your neurological condition may necessitate an appointment with a neurosurgeon, a surgeon who operates on the nervous system. Due to their extensive training in the diagnosis of neurological diseases, neurosurgeons are requested by other physicians, emergency room doctors, neurologists, internists, and general practitioners.

At The Olean Medical Group, we facilitate this service for you by arranging for 3 different neurosurgeons from outside the Olean area who rotate services here on a monthly basis. Your healthcare provider will determine if an appointment will assist in managing your condition. Our nursing staff will facilitate this appointment for you.

Our team of neurologists uses diagnostic tests like electroencephalograms (EEG), magnetic resonance imaging (MRI), and computer-assisted tomography (CAT) scans to identify neurological conditions. If you are interested in an appointment with a neurologist or need a family doctor in the Olean, NY area, contact The Olean Medical Group today.

Pediatrics

Ricardo Ilustre, M.D.
Pamela Salzmann, D.O. 
Nichole Green, R.P.A.
Marti Brotka, F.N.P.
Tests available on site:

  • Audiograms
  • Developmental Testing
  • Peak Flow Meters
  • Tympanograms
  • Vision Testing
  • Immunizations

Pediatrics is the branch of medicine dealing with the care of infants, children and adolescents and treatment of their associated diseases. Your pediatric doctor acts as your child's primary care provider, assisting to oversee and evaluate his or her growth and development, as well as assess and render treatment for both acute and chronic childhood diseases.

Pediatric Cardiology

Pediatric cardiologists are heart doctors for children who are able to diagnose, treat, and manage heart problems in children. The kinds of heart problems that children have are very different from adults and pediatric cardiologists are trained to look for heart problems that affect children. Our heart doctors work closely with family doctors and primary care pediatricians to coordinate comprehensive care Our pediatric doctors focus on areas including:

  • Advanced imaging ( MRI, CT, and ultrasound)
  • Heart catheterization procedures and interventions
  • The heart’s electrical system (Electrophysiology)
  • Heart failure and heart transplant
  • Congenital diseases, arrhythmias, and defects

The Olean Medical Group is pleased to work in collaboration with the Children's Hospital of Buffalo to offer the service of Pediatric Cardiology. Every third Friday of the month, Dr. Joseph Orie provides pediatric patients with cardiology services in our Olean office. If you live in the Olean, NY area and are interested in seeing a pediatric cardiologist, please reach out to us today.

Pediatric Gastroenterology

While most GI needs can be treated by a child’s pediatric doctor, some conditions require the specialized care of a pediatric gastroenterologist. WNY Pediatric Gastroenterology provides comprehensive care for infants, children, and adolescents in the Olean, NY area. We take the time to understand, diagnose, and treat symptoms affecting the esophagus, stomach, small intestine, colon, liver, and pancreas including:

  • Infant Formula Intolerance
  • Food Sensitivity and Allergies
  • Irritable Bowel Syndrome (IBS)
  • Pancreatic Disease
  • Gastrointestinal Infections
  • Celiac Disease
  • Lactose Intolerance
  • Inflammatory Bowel Diseases - Crohn's Disease, Ulcerative Colitis
  • And More

Our team understands that each patient is different as are their gastroenterology needs. That is why each treatment plan is individually considered in our compassionate and friendly environment. We offer the newest technology to ensure accurate detection of complications. Our team works closely with your family doctor to coordinate comprehensive care. If you live in the Olean, NY area and are interested in seeing a pediatric gastroenterologist, please reach out to us today.

For your convenience, their board-certified physicians have an office here at our main site, every other Thursday in AREA F, 2nd floor.

Podiatry

Tressa Jordan, D.P.M - Foot and Ankle Care

Podiatry is a branch of medicine devoted to the study and diagnosis of any foot and ankle disorders. This specialty practice focuses on the wide variety of disorders, infections, injuries, and deformities of the affected area. A primary care provider will determine the severity of each case and recommend an appointment with a foot doctor or not based on your needs.

Our resident foot doctor will assess your particular ailment and devise a plan for treatment. Able to treat patients of any age, a foot doctor can treat you for many foot-related conditions, including fractures, bunions, nail disorders, arthritis, diabetes, and heel pain. Your feet are complex structures and any issues should be addressed promptly.

Pulmonology

Gilbert Witte, M.D. Board Certified in Pulmonology and also in Critical Care Tests available in site:

  • Methocholine Challenge (requires consult with pulmonologist first)
  • Pulmonary Function Testing
  • Pulse Oximetry

Dr. Gilbert Witte has been Pulmonologist at OMG for more than 30 years, specializing in the evaluation and treatment of diseases of the lungs. The primary function of the lungs is to bring air and blood into contact so oxygen can be added to the blood and carbon dioxide can be removed. He treats asthma and COPD. Your primary care provider will determine if an appointment with a Pulmonologist would be beneficial in managing your care. Dr. Witte will see patients age 18 and above.

Rheumatology

Sebastian Wilk, M.D.
Rheumatology is an area of medicine that deals with both the male and female immune systems. The body's immune system can be attacked through your joints & nerves as well as be affected by autoimmune diseases like Lupus & server inflammation. In addition to systemic diseases, you may want to see a rheumatologist to diagnose chronic back or neck pain or for a localized joint or muscle or tendon problem such as tennis elbow or Achilles’ tendonitis. Rheumatologist doctors treat alot of rare diseases as well as more common diseases that sometimes present in unusual ways that make it harder to make the diagnosis. You may want to see a rheumatologist if you:

  • Have joint pain that doesn’t get better or involves multiple joints
  • Have joint pain and you have close relatives with lupus, rheumatoid arthritis, or other inflammatory disorders
  • Have joint pain and you have a close relative with psoriasis, even if they never had arthritis
  • Have joint pain accompanied by symptoms such as fever, overwhelming fatigue, weight loss, or malaise

Your primary care provider will determine if an appointment with a rheumatology doctor would be beneficial to further manage your healthcare needs. If you are looking for a rheumatologist in the Olean, NY area, do not hesitate to reach out to the team at Olean Medical Group.

Surgery

A general surgeon has specialized knowledge and experience related to the diagnosis, preoperative, operative, and postoperative management, including the management of complications in the primary components of surgery. These include nonoperative, elective, or emergency surgical treatment. Surgeries we can perform can assist those experiencing conditions affecting the:

  • Alimentary Tract
  • Abdomen and its Contents
  • Breast, Skin and Soft Tissue
  • Endocrine System
  • Head and Neck
  • Vascular System

We have many doctors on staff in our Olean, NY office including neurologists, foot doctors, family doctorsheart doctors, rheumatology doctors, gynecology doctors, and pediatric doctors.

Urology

Urology deals with both the male and female urinary tract, and the male genital tract. The urinary tract includes the kidneys, bladder, ureters, and urethra. Your primary care provider will determine if an appointment with a urologist would be beneficial to further manage your healthcare needs.  We are actively recruiting for a Urologist.

  • IVPs
  • Impotence testing and treatment
  • Infertility Evaluations
  • Stress Incontinence (females)
  • Ultrasounds
  • Uroflowmetry