
Overview
Alexander O'connell is a primary care provider, practicing in Internal Medicine in Greenlawn, New York.
Dr. O'connell is highly rated in 8 conditions, according to our data. His clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Hypothyroidism, and Familial Hypertension.
Dr. O'connell is board certified in American Board Of Internal Medicine. He is actively involved in clinical research, co-authoring 3 peer reviewed articles.
Specialties
Licenses
Board Certifications
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
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- 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
- HMO
- POS
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- PPO
- INSURANCE PLAN
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- 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
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Icahn School Of Medicine At Mount Sinai
Mark Lebwohl is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Lebwohl is highly rated in 39 conditions, according to our data. His clinical expertise encompasses Plaque Psoriasis, Psoriasis, Pustular Psoriasis, and Generalized Pustular Psoriasis (GPP). Dr. Lebwohl is currently accepting new patients.
Office
Wilbert Aronow is a primary care provider, practicing in Internal Medicine in Hawthorne, New York. Dr. Aronow is highly rated in 57 conditions, according to our data. His clinical expertise encompasses Heart Failure, Heart Attack, Hypertension, Percutaneous Coronary Intervention (PCI), and Aortic Valve Replacement.
Radiology And Biomedical Imaging-New Haven-Yale Physicians Building
Pramod Mistry is a primary care provider, practicing in Internal Medicine in New Haven, Connecticut. Dr. Mistry is highly rated in 24 conditions, according to our data. His clinical expertise encompasses Gaucher Disease Type 1, Gaucher Disease, Gaucher Disease Type 3, Splenomegaly, and Splenectomy.
Frequently Asked Questions about Dr. Alexander M. O'connell
How do I make an appointment with Dr. Alexander M. O'connell?
You can book an appointment with Dr. Alexander M. O'connell by calling their office at 631-628-5000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Alexander M. O'connell a top-rated expert for High Cholesterol?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Alexander M. O'connell is classified as an Advanced expert for High Cholesterol, 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. Alexander M. O'connell specialize in?
While Dr. Alexander M. O'connell is a Internal Medicine, they have specific expertise in High Cholesterol, Vitamin D Deficiency, and Hypothyroidism. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Alexander M. O'connell participate in research or clinical trials?
Yes. Dr. Alexander M. O'connell has published 3 articles and abstracts on conditions like High Cholesterol. You can view a list of Dr. Alexander M. O'connell's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Alexander M. O'connell accept my insurance?
Dr. Alexander M. O'connell accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 631-628-5000 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
- Familial HypertensionDr. O'connell isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable AldosteronismDr. O'connell isAdvanced. Learn about Glucocorticoid-Remediable Aldosteronism.
- High CholesterolDr. O'connell isAdvanced. Learn about High Cholesterol.
- HypertensionDr. O'connell isAdvanced. Learn about Hypertension.
- HypothyroidismDr. O'connell isAdvanced. Learn about Hypothyroidism.
- Obesity in ChildrenDr. O'connell isAdvanced. Learn about Obesity in Children.
- SitosterolemiaDr. O'connell isAdvanced. Learn about Sitosterolemia.
- Vitamin D DeficiencyDr. O'connell isAdvanced. Learn about Vitamin D Deficiency.
- Experienced
- Acute CystitisDr. O'connell isExperienced. Learn about Acute Cystitis.
- Acute Mountain SicknessDr. O'connell isExperienced. Learn about Acute Mountain Sickness.
- AnemiaDr. O'connell isExperienced. Learn about Anemia.
- Aphthous StomatitisDr. O'connell isExperienced. Learn about Aphthous Stomatitis.
- AsthmaDr. O'connell isExperienced. Learn about Asthma.
- AtherosclerosisDr. O'connell isExperienced. Learn about Atherosclerosis.
- Attention Deficit Hyperactivity Disorder (ADHD)
- Bell's PalsyDr. O'connell isExperienced. Learn about Bell's Palsy.
- Benign Paroxysmal Positional VertigoDr. O'connell isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- BoilsDr. O'connell isExperienced. Learn about Boils.
- CellulitisDr. O'connell isExperienced. Learn about Cellulitis.
- Childhood Iron Deficiency AnemiaDr. O'connell isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Chronic PainDr. O'connell isExperienced. Learn about Chronic Pain.
- CirrhosisDr. O'connell isExperienced. Learn about Cirrhosis.
- Congenital Hemolytic AnemiaDr. O'connell isExperienced. Learn about Congenital Hemolytic Anemia.
- Coronary Heart DiseaseDr. O'connell isExperienced. Learn about Coronary Heart Disease.
- COVID-19Dr. O'connell isExperienced. Learn about COVID-19.
- Cramp-Fasciculation SyndromeDr. O'connell isExperienced. Learn about Cramp-Fasciculation Syndrome.
- Deep Vein ThrombosisDr. O'connell isExperienced. Learn about Deep Vein Thrombosis.
- DiarrheaDr. O'connell isExperienced. Learn about Diarrhea.
- EmpyemaDr. O'connell isExperienced. Learn about Empyema.
- Enlarged LiverDr. O'connell isExperienced. Learn about Enlarged Liver.
- Enlarged Prostate (BPH)Dr. O'connell isExperienced. Learn about Enlarged Prostate (BPH).
- Epidural LipomatosisDr. O'connell isExperienced. Learn about Epidural Lipomatosis.
- EpilepsyDr. O'connell isExperienced. Learn about Epilepsy.
- Facial ParalysisDr. O'connell isExperienced. Learn about Facial Paralysis.
- Factor V Leiden ThrombophiliaDr. O'connell isExperienced. Learn about Factor V Leiden Thrombophilia.
- FaintingDr. O'connell isExperienced. Learn about Fainting.
- Familial Chronic Mucocutaneous CandidiasisDr. O'connell isExperienced. Learn about Familial Chronic Mucocutaneous Candidiasis.
- Familial Combined HyperlipidemiaDr. O'connell isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial Dilated CardiomyopathyDr. O'connell isExperienced. Learn about Familial Dilated Cardiomyopathy.
- Familial HypertriglyceridemiaDr. O'connell isExperienced. Learn about Familial Hypertriglyceridemia.
- Familial Hypocalciuric Hypercalcemia Type 1Dr. O'connell isExperienced. Learn about Familial Hypocalciuric Hypercalcemia Type 1.
- Familial Neurocardiogenic SyncopeDr. O'connell isExperienced. Learn about Familial Neurocardiogenic Syncope.
- FibromyalgiaDr. O'connell isExperienced. Learn about Fibromyalgia.
- Folate DeficiencyDr. O'connell isExperienced. Learn about Folate Deficiency.
- FolliculitisDr. O'connell isExperienced. Learn about Folliculitis.
- GAPO SyndromeDr. O'connell isExperienced. Learn about GAPO Syndrome.
- Gastroesophageal Reflux Disease (GERD)Dr. O'connell isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Genital HerpesDr. O'connell isExperienced. Learn about Genital Herpes.
- GlossitisDr. O'connell isExperienced. Learn about Glossitis.
- GoutDr. O'connell isExperienced. Learn about Gout.
- Hashimoto ThyroiditisDr. O'connell isExperienced. Learn about Hashimoto Thyroiditis.
- Heart FailureDr. O'connell isExperienced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Heart MurmursDr. O'connell isExperienced. Learn about Heart Murmurs.
- HemochromatosisDr. O'connell isExperienced. Learn about Hemochromatosis.
- Hemolytic AnemiaDr. O'connell isExperienced. Learn about Hemolytic Anemia.
- Hemolytic CrisisDr. O'connell isExperienced. Learn about Hemolytic Crisis.
- HepatitisDr. O'connell isExperienced. Learn about Hepatitis.
- Hereditary Paraganglioma-Pheochromocytoma Syndrome
- HypercalcemiaDr. O'connell isExperienced. Learn about Hypercalcemia.
- HyperhidrosisDr. O'connell isExperienced. Learn about Hyperhidrosis.
- HyperthyroidismDr. O'connell isExperienced. Learn about Hyperthyroidism.
- Idiopathic EdemaDr. O'connell isExperienced. Learn about Idiopathic Edema.
- Idiopathic HypercalciuriaDr. O'connell isExperienced. Learn about Idiopathic Hypercalciuria.
- Idiopathic NeutropeniaDr. O'connell isExperienced. Learn about Idiopathic Neutropenia.
- InsomniaDr. O'connell isExperienced. Learn about Insomnia.
- Iron Deficiency AnemiaDr. O'connell isExperienced. Learn about Iron Deficiency Anemia.
- JaundiceDr. O'connell isExperienced. Learn about Jaundice.
- Long Haul COVIDDr. O'connell isExperienced. Learn about Long Haul COVID.
- Low Blood PressureDr. O'connell isExperienced. Learn about Low Blood Pressure.
- Lung MetastasesDr. O'connell isExperienced. Learn about Lung Metastases.
- Lyme DiseaseDr. O'connell isExperienced. Learn about Lyme Disease.
- LymphangitisDr. O'connell isExperienced. Learn about Lymphangitis.
- Lymphofollicular HyperplasiaDr. O'connell isExperienced. Learn about Lymphofollicular Hyperplasia.
- Lymphoid HyperplasiaDr. O'connell isExperienced. Learn about Lymphoid Hyperplasia.
- MacroamylasemiaDr. O'connell isExperienced. Learn about Macroamylasemia.
- Maturity Onset Diabetes of the YoungDr. O'connell isExperienced. Learn about Maturity Onset Diabetes of the Young.
- MelorheostosisDr. O'connell isExperienced. Learn about Melorheostosis.
- Melorheostosis with OsteopoikilosisDr. O'connell isExperienced. Learn about Melorheostosis with Osteopoikilosis.
- Memory LossDr. O'connell isExperienced. Learn about Memory Loss.
- MigraineDr. O'connell isExperienced. Learn about Migraine.
- Migraine with Brainstem AuraDr. O'connell isExperienced. Learn about Migraine with Brainstem Aura.
- Milk-Alkali SyndromeDr. O'connell isExperienced. Learn about Milk-Alkali Syndrome.
- Mitral Valve ProlapseDr. O'connell isExperienced. Learn about Mitral Valve Prolapse.
- Morning SicknessDr. O'connell isExperienced. Learn about Morning Sickness.
- Multiple Carboxylase DeficiencyDr. O'connell isExperienced. Learn about Multiple Carboxylase Deficiency.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- Muscle SpasmsDr. O'connell isExperienced. Learn about Muscle Spasms.
- NecrosisDr. O'connell isExperienced. Learn about Necrosis.
- NeuralgiaDr. O'connell isExperienced. Learn about Neuralgia.
- NeurosarcoidosisDr. O'connell isExperienced. Learn about Neurosarcoidosis.
- New Daily Persistent Headache (NDPH)Dr. O'connell isExperienced. Learn about New Daily Persistent Headache (NDPH).
- Non-Alcoholic Fatty Liver DiseaseDr. O'connell isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- ObesityDr. O'connell isExperienced. Learn about Obesity.
- OpisthotonosDr. O'connell isExperienced. Learn about Opisthotonos.
- Oral HerpesDr. O'connell isExperienced. Learn about Oral Herpes.
- Orthostatic HypotensionDr. O'connell isExperienced. Learn about Orthostatic Hypotension.
- OsteoarthritisDr. O'connell isExperienced. Learn about Osteoarthritis.
- OsteopeniaDr. O'connell isExperienced. Learn about Osteopenia.
- OsteoporosisDr. O'connell isExperienced. Learn about Osteoporosis.
- Peptic UlcerDr. O'connell isExperienced. Learn about Peptic Ulcer.
- Peripheral NeuropathyDr. O'connell isExperienced. Learn about Peripheral Neuropathy.
- Pernicious AnemiaDr. O'connell isExperienced. Learn about Pernicious Anemia.
- PheochromocytomaDr. O'connell isExperienced. Learn about Pheochromocytoma.
- PneumoniaDr. O'connell isExperienced. Learn about Pneumonia.
- Polycystic Ovary SyndromeDr. O'connell isExperienced. Learn about Polycystic Ovary Syndrome.
- Polymyalgia RheumaticaDr. O'connell isExperienced. Learn about Polymyalgia Rheumatica.
- Postmenopausal OsteoporosisDr. O'connell isExperienced. Learn about Postmenopausal Osteoporosis.
- PtosisDr. O'connell isExperienced. Learn about Ptosis.
- Pulmonary EdemaDr. O'connell isExperienced. Learn about Pulmonary Edema.
- Pulmonary EmbolismDr. O'connell isExperienced. Learn about Pulmonary Embolism.
- Recurrent Peripheral Facial PalsyDr. O'connell isExperienced. Learn about Recurrent Peripheral Facial Palsy.
- Rhizomelic PseudopolyarthritisDr. O'connell isExperienced. Learn about Rhizomelic Pseudopolyarthritis.
- SciaticaDr. O'connell isExperienced. Learn about Sciatica.
- ScoliosisDr. O'connell isExperienced. Learn about Scoliosis.
- Scrotal SwellingDr. O'connell isExperienced. Learn about Scrotal Swelling.
- ShinglesDr. O'connell isExperienced. Learn about Shingles.
- SinusitisDr. O'connell isExperienced. Learn about Sinusitis.
- SpasticityDr. O'connell isExperienced. Learn about Spasticity.
- Subacute Combined DegenerationDr. O'connell isExperienced. Learn about Subacute Combined Degeneration.
- Sutton Disease 2Dr. O'connell isExperienced. Learn about Sutton Disease 2.
- TenosynovitisDr. O'connell isExperienced. Learn about Tenosynovitis.
- Tension HeadacheDr. O'connell isExperienced. Learn about Tension Headache.
- Testicle LumpDr. O'connell isExperienced. Learn about Testicle Lump.
- ThrombocytopeniaDr. O'connell isExperienced. Learn about Thrombocytopenia.
- ThrushDr. O'connell isExperienced. Learn about Thrush.
- Thyroid StormDr. O'connell isExperienced. Learn about Thyroid Storm.
- Trichohepatoenteric SyndromeDr. O'connell isExperienced. Learn about Trichohepatoenteric Syndrome.
- Type 1 Diabetes (T1D)Dr. O'connell isExperienced. Learn about Type 1 Diabetes (T1D).
- Type 2 Diabetes (T2D)Dr. O'connell isExperienced. Learn about Type 2 Diabetes (T2D).
- Umbilical HerniaDr. O'connell isExperienced. Learn about Umbilical Hernia.
- Urinary Tract Infection (UTI)Dr. O'connell isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. O'connell isExperienced. Learn about Urinary Tract Infection in Children.
- VertigoDr. O'connell isExperienced. Learn about Vertigo.
- VisceromegalyDr. O'connell isExperienced. Learn about Visceromegaly.
- Vitamin B12 DeficiencyDr. O'connell isExperienced. Learn about Vitamin B12 Deficiency.
- Vitamin B12 Deficiency AnemiaDr. O'connell isExperienced. Learn about Vitamin B12 Deficiency Anemia.
- XanthomaDr. O'connell isExperienced. Learn about Xanthoma.