Dr. Randall A Oyer, MD



Internal Medicine   -  Pennsylvania,  Lancaster

 Overview

Dr. Randall A Oyer, MD works in Lancaster, Pennsylvania is a specialist in Internal Medicine, Oncology and graduated Georgetown University School Of Medicine in 1980. Dr. Oyer is affiliated with Lancaster General Hospital and practicing for 43 years

 Specialties

  • Internal Medicine
  • Oncology

 Conditions

• Allergic Reactions to Insect Stings
• Aphasia
• Arterial Revascularization
• Atrial Septal Defect 2 (ASD 2)
• Autosomal Dominant Polycystic Kidney Disease
• Bilateral Cataracts
• Bile Duct Procedure
• Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
• Carcinoma
• Cervical Spine Reconstruction
  ...
• Chronic Headache
• Chronic Pain Management
• Congenital Mitral Stenosis
• Craniopharyngioma
• Demyelinating Disorders
• Diseases Contagious from Safe Sex
• Excision or Destruction of Tongue Lesion
• Facet Joint Nerve Ablation
• Food Allergy - Codfish
• Food Allergy - Fruit
• Food Allergy - Tree Nuts
• Functional Movement Screening
• Gastrointestinal Surgery, Laproscopic
• Genetic Disease of the Skin
• Hand Neuropathy
• Herbal Agent Adverse Reaction - Echinacea
• Hypnosis (Medical Hypnotherapy)
• Hyposmolality and Hyponatremia
• Joint Implant
• Juvenile Macular Degeneration
• Knee Pain
• Lumbar Decompression Therapy
• Marijuana Amotivational Syndrome
• Memory Disorders
• Mental Retardation, X-Linked Recessive - Macrocephaly - Ciliary Dysfunction
• Metabolic Rate Testing
• Microscopic Ulcerative Colitis
• Minimally Invasive Resection of Mediastinal Tumor
• Muscle Hypotonia
• Muscular Dystrophy, Congenital, Type 1C
• Neurofibromatosis, Type 2
• Non-Melanoma Skin Cancer
• Ocular Myasthenia Gravis
• Optic Ataxia
• Outpatient and inpatient dialysis supervision and management [More]
• Photosensitivity
• Pleural Friction Rub
• Pneumoconiosis
• Pneumonia Due to Pseudomonas
• Post-Dysenteric Arthropathy
• Primary Progressive Multiple Sclerosis
• Prolactinoma
• Retinoschisis, Autosomal Dominant
• Salivary Gland Stones
• Sexual Disorders
• Shoulder Fractures
• Skin Allergy
• Skin Lesion
• Sleep-Related Rhythmic Movement Disorder
• Stitches
• The provision of follow-up treatment for patients who have undergone kidney transplants
• The provision of nutritional information for patients with kidney disease
• Thoracoscopic Segmentectomy
• Tube Feeding
• Venous Thromboembolic Disease
• Vulvovaginitis
• Warts
 more details

 Procedures

• Acute Leukemia
• Adrenal Gland Cancer
• Anal and Rectal Cancer
• Anemia
• Bile Duct Cancer
• Bladder Cancer
• Bone Marrow Biopsy
• Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
• Brain Cancer
• Breast Cancer
  ...
• Carcinoma in Situ
• Cervical Cancer
• Chronic Myeloid Leukemia (CML)
• Coagulation Disorders (incl. Hemophilia)
• Colorectal Cancer
• ENT Cancer
• Esophageal Cancer
• Fallopian Tube Cancer
• Gallbladder and Biliary Tract Cancer
• Gum Cancer
• Hodgkin's Disease
• Hypercoagulable State
• Immune Thrombocytopenic Purpura (ITP)
• Laryngeal Cancer
• Leukocytosis
• Liver Cancer
• Lung Cancer
• Lymphocytosis
• Lymphoma
• Lymphoma, Large-Cell
• Macroglobulinemia (incl. Waldenstrom's )
• Mantle Cell Lymphoma
• Mast Cell Diseases
• Mediastinal Tumors, Malignant
• Melanoma
• Myelodysplastic Syndromes
• Myeloma
• Myeloproliferative Disorders
• Neuroendocrine Tumors
• Neutropenia
• Nodular Lymphoma
• Non-Hodgkin's Lymphoma
• Oral Cancer
• Osteosarcoma
• Ovarian Cancer
• Pancreatic Cancer
• Pancytopenia
• Pleura Cancer
• Pleural Neoplasm, Malignant
• Polycythemia Rubra Vera
• Prostate Cancer
• Renal (Kidney) Cancer
• Reticulosarcoma
• Secondary Malignancies
• Sickle Cell Disease
• Skin Cancer
• Small Intestine Cancer
• Soft Tissue Sarcoma
• Stomach and Small Intestine Cancer
• Stomach Cancer
• Thoracentesis
• Throat Cancer (Hypopharyngeal)
• Throat Cancer (Nasopharyngeal)
• Thrombocytosis
• Thyroid Cancer
• Tongue Cancer
• Tonsil Cancer
• Uterine Cancer
• Vertebral Column Tumors
 more details

 Board Certifications

  • Board Certified by the American Board of Internal Medicine

 Years Since Graduation

  • 43

 State License

  • California
  • Pennsylvania

 Education & Training

Medical School

Georgetown University School Of Medicine

Washington, DC, United States

Graduated: 1980

Internship Hospital

Med College Penn

Year completed: 1981

 Awards

Awards for Dr. Randall A Oyer, MD are not present.

 Dr. Oyer Reviews

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 Office Locations


Primary location

 Hematology/Oncology Medical Spec
2102 Harrisburg Pike
Pennsylvania (PA)
Lancaster
17601
 Phone:(717) 544-3600
Additional data:
Free Standing Surgery Center?    No
Office Volume:    70 patients per day
Performs Procedures On Site?    No

Other Office Locations

 Hematology Onc Medical Spec
2106 Harrisburg Pike Suite 116
Pennsylvania (PA)
Lancaster
17601
 Phone:(717) 544-3600
 Hematology/Oncology Medical Spec
2106 Harrisburg Pike Suite 116B
Pennsylvania (PA)
Lancaster
17601
 Phone:(717) 544-3600

Accepting New Patients

  • Yes
* Please verify this information when scheduling an appointment.

 Map & Directions



Hematology/Oncology Medical Spec, 2102 Harrisburg Pike, Lancaster, Pennsylvania (PA), 17601




 Insurances Accepted (check insurance plans)

  • Advantage Preferred DirectAccess Plus PPO
  • Aetna
  • Aetna HMO
  • Amerihealth
  • Blue Card PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Cross Blue Shield of California PPO
  • Capital Blue Cross
  • Choice Care PPO
  • Choice Plus POS
  • Choice Plus POS II
  • Cigna
  • Commercial Insurance Company
  • Community Blue PPO
  • CoreSource
  • Coventry Health America PPO
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • First Health (Coventry Health Care) PPO
  • Gateway Health Plan
  • Geisinger Health Plan
  • Great West Healthcare-Cigna PPO
  • Heritage Signature
  • Highmark Blue Cross Blue Shield
  • Humana
  • Keystone Health Plan East
  • Keystone Health Plan East HMO
  • Medicaid
  • Medical Mutual of Ohio
  • Medicare
  • Medicare MCR
  • MultiPlan
  • MultiPlan PPO
  • Navigate HMO
  • Navigate POS
  • Options PPO
  • Personal Choice PPO
  • PHCS Network PPO
  • Premera Blue Cross
  • Select
  • Select PPO
  • Tricare
  • United Healthcare
  • UnitedHealthCare
  • Universal American
  • UPMC
  • UPMC PPO
  • Worker's Compensation WC
  • Workers Compensation

* Please verify this information when scheduling an appointment.

 Blog Posts

Blog Posts for Dr. Randall A Oyer, MD are not present.

 Patients Questions

Patients questions for Dr. Randall A Oyer, MD are not present.

 Affiliated Hospitals


Lancaster General Hospital photo


Lancaster General Hospital

555 North Duke Street Pennsylvania PA, Lancaster, 17604

Lancaster General Hospital is a hospital located in Lancaster, PA. Procedures/Diagnosis costs are at the state average in 16 of 16 procedures. Length of Stay is at the state average in 16 of 16 procedures.



  •  Latest reviews for Internal Medicine specialists

  • Dr. C. is a pleasant, professional caring and fun doctor. Answered all my questions on a keep it simple level and explained everything. He took his time. I will refer them when needed. What a great group!
    07 February 2024
    (6)
  • He is the best if you need help with panic attacks. He fixed up my medication and I feel better.
    31 January 2024
    (40)
  • Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.
    24 January 2024
    (7)
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