Career records & work history
Lawyers & Attorneys
John Callahan - Lawyer
Office:
McDermott Will & Emery LLP
Specialties:
Medical Malpractice, Life Sciences & Biotechnology, Mergers & Acquisitions, Corporate Responsibility and Governance, Health, Health - M&A, Health Care Law Reform, Hospital and Health System Transactions, Life Sciences & Medical Products, Nonprofit Organizations
ISLN:
900496651
Admitted:
1994
University:
University of Notre Dame, B.A., 1990
Law School:
University of San Diego School of Law, J.D., 1994
John Callahan - Lawyer
Office:
Sughrue Mion, PLLC
Specialties:
Intellectual Property Law, Patent Infringement, Litigation, Patent Infringement
ISLN:
908594717
Admitted:
1990
University:
Catholic University, B.Ch.E., 1985
Law School:
University of Baltimore, J.D., 1990
John Callahan - Lawyer
ISLN:
909847751
Admitted:
1990
University:
Northeastern University, B.S., 1978
Law School:
Valparaiso University, J.D., 1990
John Callahan - Lawyer
ISLN:
908594724
Admitted:
1958
University:
University of Notre Dame, B.A., 1955
Law School:
University of Notre Dame, J.D., 1958
Medicine Doctors
John J. Callahan
Specialties:
Orthopaedic Surgery, Hand Surgery
Work:
Excelsior Orthopaedics
3925 Sheridan Dr STE 100, Buffalo, NY 14226
716-2509999 (phone) 716-2506555 (fax)
Buffalo Surgery Center
3925 Sheridan Dr STE 120, Buffalo, NY 14226
716-2506520 (phone) 716-2506565 (fax)
Excelsior Orthopedics
240 Red Tail Rd STE 1, Orchard Park, NY 14127
716-2509999 (phone) 716-2506555 (fax)
3925 Sheridan Dr STE 100, Buffalo, NY 14226
716-2509999 (phone) 716-2506555 (fax)
Buffalo Surgery Center
3925 Sheridan Dr STE 120, Buffalo, NY 14226
716-2506520 (phone) 716-2506565 (fax)
Excelsior Orthopedics
240 Red Tail Rd STE 1, Orchard Park, NY 14127
716-2509999 (phone) 716-2506555 (fax)
Education:
Medical School
SUNY Upstate Medical University
Graduated: 1987
SUNY Upstate Medical University
Graduated: 1987
Procedures:
Carpal Tunnel Decompression, Lower Arm/Elbow/Wrist Fractures and Dislocations, Arthrocentesis, Lower Leg/Ankle Fractures and Dislocations, Shoulder Surgery
Conditions:
Fractures, Dislocations, Derangement, and Sprains, Lateral Epicondylitis, Internal Derangement of Knee, Internal Derangement of Knee Cartilage, Intervertebral Disc Degeneration, Osteoarthritis, Osteomyelitis, Plantar Fascitis, Rheumatoid Arthritis, Rotator Cuff Syndrome and Allied Disorders
Languages:
English
Description:
Dr. Callahan graduated from the SUNY Upstate Medical University in 1987. He works in Orchard Park, NY and 2 other locations and specializes in Orthopaedic Surgery and Hand Surgery. Dr. Callahan is affiliated with Erie County Medical Center, Kenmore Mercy Hospital and Mercy Hospital Of Buffalo.
John C. Callahan
Specialties:
Family Medicine
Work:
Vidant Medical GroupVidant Family Medicine
151 3 St, Aurora, NC 27806
252-3224021 (phone) 252-3225088 (fax)
Site
151 3 St, Aurora, NC 27806
252-3224021 (phone) 252-3225088 (fax)
Site
Education:
Medical School
Virginia Commonwealth University SOM
Graduated: 1993
Virginia Commonwealth University SOM
Graduated: 1993
Procedures:
Allergen Immunotherapy, Arthrocentesis, Destruction of Benign/Premalignant Skin Lesions, Electrocardiogram (EKG or ECG), Hearing Evaluation, Psychological and Neuropsychological Tests, Pulmonary Function Tests, Skin Tags Removal, Vaccine Administration
Conditions:
Diabetes Mellitus (DM), Gastroesophageal Reflux Disease (GERD), Abdominal Hernia, Abnormal Vaginal Bleeding, Acne, Acute Bronchitis, Acute Pancreatitis, Acute Pharyngitis, Acute Renal Failure, Acute Sinusitis, Acute Upper Respiratory Tract Infections, Allergic Rhinitis, Anemia, Anxiety Phobic Disorders, Aortic Valvular Disease, Atrial Fibrillation and Atrial Flutter, Attention Deficit Disorder (ADD), Benign Prostatic Hypertrophy, Breast Disorders, Bronchial Asthma, Candidiasis, Cardiac Arrhythmia, Carpel Tunnel Syndrome, Chronic Bronchitis, Chronic Renal Disease, Cirrhosis, Conduction Disorders, Constipation, Contact Dermatitis, Dermatitis, Disorders of Lipoid Metabolism, Epilepsy, Erectile Dysfunction (ED), Fractures, Dislocations, Derangement, and Sprains, Gingival and Periodontal Diseases, Gout, Heart Failure, Hemorrhoids, Herpes Zoster, Hypertension (HTN), Hyperthyroidism, Hypothyroidism, Infectious Liver Disease, Inflammatory Bowel Disease (IBD), Inguinal Hernia, Iron Deficiency Anemia, Irritable Bowel Syndrome (IBS), Ischemic Bowel Disease, Ischemic Stroke, Malignant Neoplasm of Female Breast, Menopausal and Postmenopausal Disorders, Migraine Headache, Obstructive Sleep Apnea, Osteoarthritis, Osteoporosis, Otitis Media, Overweight and Obesity, Peripheral Nerve Disorders, Phlebitis and Thrombophlebitis, Plantar Fascitis, Plantar Warts, Pneumonia, Prostatitis, Psoriasis, Pulmonary Embolism, Restless Leg Syndrome, Rheumatoid Arthritis, Rosacea, Schizophrenia, Sexually Transmitted Diseases (STDs), Skin and Subcutaneous Infections, Skin Cancer, Substance Abuse and/or Dependency, Systemic Lupus Erythematosus, Tinea Pedis, Tinea Unguium, Transient Cerebral Ischemia, Vitamin D Deficiency
Languages:
English, Spanish
Description:
Dr. Callahan graduated from the Virginia Commonwealth University SOM in 1993. He works in Aurora, NC and specializes in Family Medicine. Dr. Callahan is affiliated with Vidant Beaufort Hospital and Vidant Medical Center.
John Callahan
Specialties:
Hospitalist, Internal Medicine
Work:
St Josephs Hospital-Hospitalist Group
301 Prospect Ave, Syracuse, NY 13203
315-4485704 (phone) 315-4236853 (fax)
301 Prospect Ave, Syracuse, NY 13203
315-4485704 (phone) 315-4236853 (fax)
Education:
Medical School
SUNY Upstate Medical University
Graduated: 1996
SUNY Upstate Medical University
Graduated: 1996
Procedures:
Cardioversion
Conditions:
Acute Myocardial Infarction (AMI), Acute Pancreatitis, Acute Renal Failure, Anemia, Atrial Fibrillation and Atrial Flutter, Bacterial Pneumonia, Cardiac Arrhythmia, Cardiomyopathy, Cholelethiasis or Cholecystitis, Chronic Bronchitis, Chronic Renal Disease, Cirrhosis, Dementia, Emphysema, Epilepsy, Gastrointestinal Hemorrhage, Heart Failure, Inflammatory Bowel Disease (IBD), Intestinal Obstruction, Ischemic Heart Disease, Ischemic Stroke, Osteomyelitis, Peptic Ulcer Disease, Pneumonia, Poisoning by Drugs, Meds, or Biological Substances, Pulmonary Embolism, Septicemia, Skin and Subcutaneous Infections, Substance Abuse and/or Dependency, Urinary Tract Infection (UT), Venous Embolism and Thrombosis, Abdominal Hernia, Abnormal Vaginal Bleeding, Acute Bronchitis, Acute Sinusitis, Acute Upper Respiratory Tract Infections, Alcohol Dependence, Alzheimer's Disease, Angina Pectoris, Anxiety Dissociative and Somatoform Disorders, Anxiety Phobic Disorders, Arterial Thromboembolic Disease, Atherosclerosis, Autism, Benign Paroxysmal Positional Vertigo, Benign Prostatic Hypertrophy, Bipolar Disorder, Bladder Cancer, Bronchial Asthma, Calculus of the Urinary System, Chronic Pancreatitis, Constipation, Dehydration, Diabetes Mellitus (DM), Disorders of Lipoid Metabolism, Diverticulitis, Diverticulosis, Endocarditis, Esophagitis, Fractures, Dislocations, Derangement, and Sprains, Gastritis and Duodenitis, Gastroesophageal Reflux Disease (GERD), Gout, Hemorrhagic stroke, Herpes Zoster, HIV Infection, Hypertension (HTN), Hyperthyroidism, Hypoparathyroidism, Hypothyroidism, Infectious Liver Disease, Infectious Mononucleosis, Influenza, Intervertebral Disc Degeneration, Iron Deficiency Anemia, Irritable Bowel Syndrome (IBS), Ischemic Bowel Disease, Kidney Cancer, Leukemia, Liver Cancer, Lung Cancer, Malignant Neoplasm of Colon, Malignant Neoplasm of Esophagus, Malignant Neoplasm of Female Breast, Migraine Headache, Mitral Valvular Disease, Multiple Sclerosis (MS), Myasthenia Gravis (MG), Non-Hodgkin's Lymphoma, Non-Toxic Goiter, Obsessive-Compulsive Disorder (OCD), Obstructive Sleep Apnea, Osteoarthritis, Osteoporosis, Overweight and Obesity, Pancreatic Cancer, Parkinson's Disease, Pericardidtis, Peripheral Nerve Disorders, Prostatitis, Pulmonary Tuberculosis (TB), Rheumatoid Arthritis, Schizophrenia, Sexually Transmitted Diseases (STDs), Spinal Stenosis, Systemic Lupus Erythematosus, Transient Cerebral Ischemia, Viral Meningitis, Viral Pneumonia
Languages:
Arabic, English, Russian, Spanish
Description:
Dr. Callahan graduated from the SUNY Upstate Medical University in 1996. He works in Syracuse, NY and specializes in Hospitalist and Internal Medicine. Dr. Callahan is affiliated with St Josephs Hospital Health Center.
John T. Callahan
Specialties:
Podiatric Medicine, General Surgery
Work:
Santiam Foot Clinic
2235 Msn St SE STE 150, Salem, OR 97302
503-5812505 (phone) 503-5812515 (fax)
2235 Msn St SE STE 150, Salem, OR 97302
503-5812505 (phone) 503-5812515 (fax)
Procedures:
Hallux Valgus Repair
Conditions:
Plantar Fascitis, Tinea Pedis
Languages:
English
Description:
Dr. Callahan works in Salem, OR and specializes in Podiatric Medicine and General Surgery. Dr. Callahan is affiliated with Salem Hospital and Santiam Memorial Hospital.
John F. Callahan
Specialties:
Family Medicine, General Practice
Work:
Medical Center
675 Wyoming Ave, Kingston, PA 18704
570-2884205 (phone) 570-2884889 (fax)
675 Wyoming Ave, Kingston, PA 18704
570-2884205 (phone) 570-2884889 (fax)
Education:
Medical School
Philadelphia College of Osteopathic Medicine
Graduated: 1967
Philadelphia College of Osteopathic Medicine
Graduated: 1967
Conditions:
Anxiety Phobic Disorders, Diabetes Mellitus (DM), Disorders of Lipoid Metabolism, Hypertension (HTN), Migraine Headache, Substance Abuse and/or Dependency
Languages:
English
Description:
Dr. Callahan graduated from the Philadelphia College of Osteopathic Medicine in 1967. He works in Kingston, PA and specializes in Family Medicine and General Practice.
License Records
John M Callahan
Licenses:
License #: 2701027822 - Expired
Category: Contractor
Issued Date: Apr 15, 1986
Expiration Date: Apr 30, 2012
Type: Class A
Category: Contractor
Issued Date: Apr 15, 1986
Expiration Date: Apr 30, 2012
Type: Class A
John J Callahan
Licenses:
License #: 14097-E - Expired
Issued Date: Apr 23, 1962
Expiration Date: Jul 31, 2007
Type: Journeyman Electrician
Issued Date: Apr 23, 1962
Expiration Date: Jul 31, 2007
Type: Journeyman Electrician
John Brien Callahan
Licenses:
License #: 845 - Expired
Category: Mental Health Practice
Issued Date: May 22, 1997
Effective Date: Sep 2, 2006
Expiration Date: Sep 1, 2006
Type: Master Social Worker
Category: Mental Health Practice
Issued Date: May 22, 1997
Effective Date: Sep 2, 2006
Expiration Date: Sep 1, 2006
Type: Master Social Worker
John Brien Callahan
Licenses:
License #: 1683 - Expired
Category: Mental Health Practice
Issued Date: May 22, 1997
Effective Date: Sep 2, 2006
Expiration Date: Sep 1, 2006
Type: Mental Health Practitioner
Category: Mental Health Practice
Issued Date: May 22, 1997
Effective Date: Sep 2, 2006
Expiration Date: Sep 1, 2006
Type: Mental Health Practitioner
John Brien Callahan
Licenses:
License #: 1275 - Expired
Category: Mental Health Practice
Issued Date: Jun 3, 1991
Effective Date: Oct 22, 1998
Expiration Date: Sep 1, 1998
Type: Social Worker
Category: Mental Health Practice
Issued Date: Jun 3, 1991
Effective Date: Oct 22, 1998
Expiration Date: Sep 1, 1998
Type: Social Worker
John L Callahan
Licenses:
License #: RS100737A - Expired
Category: Real Estate Commission
Type: Real Estate Salesperson-Standard
Category: Real Estate Commission
Type: Real Estate Salesperson-Standard