Overview
Frank Kessler is a primary care provider, practicing in Internal Medicine in Brewster, New York.
Dr. Kessler is highly rated in 9 conditions, according to our data. His clinical expertise encompasses Bronchitis, Lyme Disease, Sitosterolemia, and Glucocorticoid-Remediable Aldosteronism.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- MEDICARE SNP
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- PPO
- EPO
- PPO
- INSURANCE PLAN
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3423 Danbury Rd, Brewster, NY 10509
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Frequently Asked Questions about Dr. Frank J. Kessler
How do I make an appointment with Dr. Frank J. Kessler?
You can book an appointment with Dr. Frank J. Kessler by calling their office at 845-279-7200. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Frank J. Kessler a top-rated expert for Bronchitis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Frank J. Kessler is classified as an Advanced expert for Bronchitis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Frank J. Kessler specialize in?
While Dr. Frank J. Kessler is a Internal Medicine, they have specific expertise in Bronchitis, Lyme Disease, and Sitosterolemia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Frank J. Kessler accept my insurance?
Dr. Frank J. Kessler accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 845-279-7200 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- BronchitisDr. Kessler isAdvanced. Learn about Bronchitis.
- Familial HypertensionDr. Kessler isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- HypertensionDr. Kessler isAdvanced. Learn about Hypertension.
- HypothyroidismDr. Kessler isAdvanced. Learn about Hypothyroidism.
- Lyme DiseaseDr. Kessler isAdvanced. Learn about Lyme Disease.
- Maturity Onset Diabetes of the Young
- SitosterolemiaDr. Kessler isAdvanced. Learn about Sitosterolemia.
- Type 2 Diabetes (T2D)Dr. Kessler isAdvanced. Learn about Type 2 Diabetes (T2D).
- Experienced
- Acute CystitisDr. Kessler isExperienced. Learn about Acute Cystitis.
- AnemiaDr. Kessler isExperienced. Learn about Anemia.
- Antisynthetase SyndromeDr. Kessler isExperienced. Learn about Antisynthetase Syndrome.
- AsthmaDr. Kessler isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Kessler isExperienced. Learn about Asthma in Children.
- AtherosclerosisDr. Kessler isExperienced. Learn about Atherosclerosis.
- Benign Paroxysmal Positional VertigoDr. Kessler isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- BoilsDr. Kessler isExperienced. Learn about Boils.
- CellulitisDr. Kessler isExperienced. Learn about Cellulitis.
- Childhood Iron Deficiency AnemiaDr. Kessler isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Chronic B-Cell Leukemia (CBCL)Dr. Kessler isExperienced. Learn about Chronic B-Cell Leukemia (CBCL).
- Chronic CoughDr. Kessler isExperienced. Learn about Chronic Cough.
- Chronic Inflammatory Demyelinating Polyneuropathy
- Chronic Lymphocytic Leukemia (CLL)Dr. Kessler isExperienced. Learn about Chronic Lymphocytic Leukemia (CLL).
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- ColitisDr. Kessler isExperienced. Learn about Colitis.
- Congenital Antithrombin 3 DeficiencyDr. Kessler isExperienced. Learn about Congenital Antithrombin 3 Deficiency.
- Conjunctivitis (Pink Eye)Dr. Kessler isExperienced. Learn about Conjunctivitis (Pink Eye).
- Coronary Heart DiseaseDr. Kessler isExperienced. Learn about Coronary Heart Disease.
- COVID-19Dr. Kessler isExperienced. Learn about COVID-19.
- Deep Vein ThrombosisDr. Kessler isExperienced. Learn about Deep Vein Thrombosis.
- Defective Apolipoprotein B-100Dr. Kessler isExperienced. Learn about Defective Apolipoprotein B-100.
- Diabetic NephropathyDr. Kessler isExperienced. Learn about Diabetic Nephropathy.
- DiarrheaDr. Kessler isExperienced. Learn about Diarrhea.
- EhrlichiosisDr. Kessler isExperienced. Learn about Ehrlichiosis.
- EmpyemaDr. Kessler isExperienced. Learn about Empyema.
- Enlarged Prostate (BPH)Dr. Kessler isExperienced. Learn about Enlarged Prostate (BPH).
- Eosinophilia-Myalgia SyndromeDr. Kessler isExperienced. Learn about Eosinophilia-Myalgia Syndrome.
- EpilepsyDr. Kessler isExperienced. Learn about Epilepsy.
- Familial HypercholesterolemiaDr. Kessler isExperienced. Learn about Familial Hypercholesterolemia.
- Familial Hypocalciuric Hypercalcemia Type 1
- Folate DeficiencyDr. Kessler isExperienced. Learn about Folate Deficiency.
- FolliculitisDr. Kessler isExperienced. Learn about Folliculitis.
- Gastroesophageal Reflux Disease (GERD)Dr. Kessler isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Gastrointestinal BleedingDr. Kessler isExperienced. Learn about Gastrointestinal Bleeding.
- GoutDr. Kessler isExperienced. Learn about Gout.
- Grass AllergyDr. Kessler isExperienced. Learn about Grass Allergy.
- Hereditary Resistance to Anti-Vitamin KDr. Kessler isExperienced. Learn about Hereditary Resistance to Anti-Vitamin K.
- Heterozygous Familial Hypercholesterolemia (HeFH)
- High CholesterolDr. Kessler isExperienced. Learn about High Cholesterol.
- Homozygous Familial Hypercholesterolemia (HoFH)
- HypercalcemiaDr. Kessler isExperienced. Learn about Hypercalcemia.
- Hyperlipoproteinemia Type 4Dr. Kessler isExperienced. Learn about Hyperlipoproteinemia Type 4.
- Idiopathic EdemaDr. Kessler isExperienced. Learn about Idiopathic Edema.
- Idiopathic HypercalciuriaDr. Kessler isExperienced. Learn about Idiopathic Hypercalciuria.
- Infant HyperglycemiaDr. Kessler isExperienced. Learn about Infant Hyperglycemia.
- InsomniaDr. Kessler isExperienced. Learn about Insomnia.
- Iron Deficiency AnemiaDr. Kessler isExperienced. Learn about Iron Deficiency Anemia.
- Low Sodium LevelDr. Kessler isExperienced. Learn about Low Sodium Level.
- Lung MetastasesDr. Kessler isExperienced. Learn about Lung Metastases.
- LymphangiectasisDr. Kessler isExperienced. Learn about Lymphangiectasis.
- LymphangitisDr. Kessler isExperienced. Learn about Lymphangitis.
- LymphedemaDr. Kessler isExperienced. Learn about Lymphedema.
- Meige DiseaseDr. Kessler isExperienced. Learn about Meige Disease.
- Memory LossDr. Kessler isExperienced. Learn about Memory Loss.
- Milk-Alkali SyndromeDr. Kessler isExperienced. Learn about Milk-Alkali Syndrome.
- Multiple Carboxylase DeficiencyDr. Kessler isExperienced. Learn about Multiple Carboxylase Deficiency.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- NecrosisDr. Kessler isExperienced. Learn about Necrosis.
- NeuralgiaDr. Kessler isExperienced. Learn about Neuralgia.
- ObesityDr. Kessler isExperienced. Learn about Obesity.
- Obesity in ChildrenDr. Kessler isExperienced. Learn about Obesity in Children.
- Parinaud Oculoglandular SyndromeDr. Kessler isExperienced. Learn about Parinaud Oculoglandular Syndrome.
- Peptic UlcerDr. Kessler isExperienced. Learn about Peptic Ulcer.
- Polymyalgia RheumaticaDr. Kessler isExperienced. Learn about Polymyalgia Rheumatica.
- PorencephalyDr. Kessler isExperienced. Learn about Porencephaly.
- Primary Intestinal LymphangiectasiaDr. Kessler isExperienced. Learn about Primary Intestinal Lymphangiectasia.
- Protein C DeficiencyDr. Kessler isExperienced. Learn about Protein C Deficiency.
- Protein S DeficiencyDr. Kessler isExperienced. Learn about Protein S Deficiency.
- Pulmonary EmbolismDr. Kessler isExperienced. Learn about Pulmonary Embolism.
- Rabson-Mendenhall SyndromeDr. Kessler isExperienced. Learn about Rabson-Mendenhall Syndrome.
- Rhizomelic PseudopolyarthritisDr. Kessler isExperienced. Learn about Rhizomelic Pseudopolyarthritis.
- Richter SyndromeDr. Kessler isExperienced. Learn about Richter Syndrome.
- RingwormDr. Kessler isExperienced. Learn about Ringworm.
- SchizencephalyDr. Kessler isExperienced. Learn about Schizencephaly.
- ShinglesDr. Kessler isExperienced. Learn about Shingles.
- SinusitisDr. Kessler isExperienced. Learn about Sinusitis.
- Spotted FeverDr. Kessler isExperienced. Learn about Spotted Fever.
- Subacute Combined DegenerationDr. Kessler isExperienced. Learn about Subacute Combined Degeneration.
- TenosynovitisDr. Kessler isExperienced. Learn about Tenosynovitis.
- TracheitisDr. Kessler isExperienced. Learn about Tracheitis.
- TrachomaDr. Kessler isExperienced. Learn about Trachoma.
- Trichohepatoenteric SyndromeDr. Kessler isExperienced. Learn about Trichohepatoenteric Syndrome.
- Urinary Tract Infection (UTI)Dr. Kessler isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Kessler isExperienced. Learn about Urinary Tract Infection in Children.
- VertigoDr. Kessler isExperienced. Learn about Vertigo.
- Viral GastroenteritisDr. Kessler isExperienced. Learn about Viral Gastroenteritis.
- Vitamin B12 Deficiency AnemiaDr. Kessler isExperienced. Learn about Vitamin B12 Deficiency Anemia.
- Vitamin D DeficiencyDr. Kessler isExperienced. Learn about Vitamin D Deficiency.