Overview
Mark O'brien is a primary care provider, practicing in Family Medicine in Indianapolis, Indiana.
Dr. O'brien is highly rated in 5 conditions, according to our data. His clinical expertise encompasses High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Dr. O'brien is currently accepting new patients.
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
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- EPO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MANAGED MEDICAID
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- 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
- MEDICARE MAPD
- MEDICARE SNP
Locations
250 N Shadeland Ave, Indianapolis, IN 46219
11725 Illinois St Ste 250, Carmel, IN 46032
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Frequently Asked Questions about Dr. Mark S. O'brien
How do I make an appointment with Dr. Mark S. O'brien?
You can book an appointment with Dr. Mark S. O'brien by calling their office at 317-688-5300. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Mark S. O'brien a top-rated expert for High Cholesterol?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mark S. O'brien 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. Mark S. O'brien specialize in?
While Dr. Mark S. O'brien is a Family Medicine, they have specific expertise in High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Family Medicine.
Does Dr. Mark S. O'brien accept my insurance?
Dr. Mark S. O'brien accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 317-688-5300 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'brien isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- High CholesterolDr. O'brien isAdvanced. Learn about High Cholesterol.
- HypertensionDr. O'brien isAdvanced. Learn about Hypertension.
- ShinglesDr. O'brien isAdvanced. Learn about Shingles.
- Experienced
- AbetalipoproteinemiaDr. O'brien isExperienced. Learn about Abetalipoproteinemia.
- AcneDr. O'brien isExperienced. Learn about Acne.
- Adult Immune ThrombocytopeniaDr. O'brien isExperienced. Learn about Adult Immune Thrombocytopenia.
- Alopecia AreataDr. O'brien isExperienced. Learn about Alopecia Areata.
- AnemiaDr. O'brien isExperienced. Learn about Anemia.
- Aphthous StomatitisDr. O'brien isExperienced. Learn about Aphthous Stomatitis.
- Apo A-I DeficiencyDr. O'brien isExperienced. Learn about Apo A-I Deficiency.
- AsthmaDr. O'brien isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. O'brien isExperienced. Learn about Asthma in Children.
- AtherosclerosisDr. O'brien isExperienced. Learn about Atherosclerosis.
- Attention Deficit Hyperactivity Disorder (ADHD)
- Attenuated Familial Adenomatous PolyposisDr. O'brien isExperienced. Learn about Attenuated Familial Adenomatous Polyposis.
- Atypical PneumoniaDr. O'brien isExperienced. Learn about Atypical Pneumonia.
- Autosomal Recessive HypotrichosisDr. O'brien isExperienced. Learn about Autosomal Recessive Hypotrichosis.
- Canker SoreDr. O'brien isExperienced. Learn about Canker Sore.
- CellulitisDr. O'brien isExperienced. Learn about Cellulitis.
- Childhood Iron Deficiency AnemiaDr. O'brien isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Chorea-AcanthocytosisDr. O'brien isExperienced. Learn about Chorea-Acanthocytosis.
- Chronic CoughDr. O'brien isExperienced. Learn about Chronic Cough.
- Chronic Erosive GastritisDr. O'brien isExperienced. Learn about Chronic Erosive Gastritis.
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- CirrhosisDr. O'brien isExperienced. Learn about Cirrhosis.
- Contact DermatitisDr. O'brien isExperienced. Learn about Contact Dermatitis.
- Coronary Heart DiseaseDr. O'brien isExperienced. Learn about Coronary Heart Disease.
- COVID-19Dr. O'brien isExperienced. Learn about COVID-19.
- Cronkhite-Canada DiseaseDr. O'brien isExperienced. Learn about Cronkhite-Canada Disease.
- Degos DiseaseDr. O'brien isExperienced. Learn about Degos Disease.
- DementiaDr. O'brien isExperienced. Learn about Dementia.
- Diabetic NephropathyDr. O'brien isExperienced. Learn about Diabetic Nephropathy.
- DiarrheaDr. O'brien isExperienced. Learn about Diarrhea.
- Diverticular DiseaseDr. O'brien isExperienced. Learn about Diverticular Disease.
- EmpyemaDr. O'brien isExperienced. Learn about Empyema.
- Enlarged Prostate (BPH)Dr. O'brien isExperienced. Learn about Enlarged Prostate (BPH).
- Epidural LipomatosisDr. O'brien isExperienced. Learn about Epidural Lipomatosis.
- FaintingDr. O'brien isExperienced. Learn about Fainting.
- Familial Combined HyperlipidemiaDr. O'brien isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial Dilated CardiomyopathyDr. O'brien isExperienced. Learn about Familial Dilated Cardiomyopathy.
- Familial HDL DeficiencyDr. O'brien isExperienced. Learn about Familial HDL Deficiency.
- Familial HypertriglyceridemiaDr. O'brien isExperienced. Learn about Familial Hypertriglyceridemia.
- Familial HypobetalipoproteinemiaDr. O'brien isExperienced. Learn about Familial Hypobetalipoproteinemia.
- Familial Hypocalciuric Hypercalcemia Type 1
- Fish-Eye DiseaseDr. O'brien isExperienced. Learn about Fish-Eye Disease.
- Fungal ArthritisDr. O'brien isExperienced. Learn about Fungal Arthritis.
- Gas Bloat SyndromeDr. O'brien isExperienced. Learn about Gas Bloat Syndrome.
- Gastroesophageal Reflux Disease (GERD)Dr. O'brien isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Geographic TongueDr. O'brien isExperienced. Learn about Geographic Tongue.
- GingivostomatitisDr. O'brien isExperienced. Learn about Gingivostomatitis.
- Gitelman SyndromeDr. O'brien isExperienced. Learn about Gitelman Syndrome.
- GoutDr. O'brien isExperienced. Learn about Gout.
- Grass AllergyDr. O'brien isExperienced. Learn about Grass Allergy.
- H1N1 InfluenzaDr. O'brien isExperienced. Learn about H1N1 Influenza.
- Hemangioma Thrombocytopenia SyndromeDr. O'brien isExperienced. Learn about Hemangioma Thrombocytopenia Syndrome.
- HivesDr. O'brien isExperienced. Learn about Hives.
- Hospital-Acquired PneumoniaDr. O'brien isExperienced. Learn about Hospital-Acquired Pneumonia.
- HypercalcemiaDr. O'brien isExperienced. Learn about Hypercalcemia.
- HypolipoproteinemiaDr. O'brien isExperienced. Learn about Hypolipoproteinemia.
- HypothyroidismDr. O'brien isExperienced. Learn about Hypothyroidism.
- Idiopathic EdemaDr. O'brien isExperienced. Learn about Idiopathic Edema.
- Idiopathic HypercalciuriaDr. O'brien isExperienced. Learn about Idiopathic Hypercalciuria.
- Immune Thrombocytopenic Purpura (ITP)Dr. O'brien isExperienced. Learn about Immune Thrombocytopenic Purpura (ITP).
- Infant HyperglycemiaDr. O'brien isExperienced. Learn about Infant Hyperglycemia.
- InsomniaDr. O'brien isExperienced. Learn about Insomnia.
- Iron Deficiency AnemiaDr. O'brien isExperienced. Learn about Iron Deficiency Anemia.
- Irritable Bowel Syndrome (IBS)Dr. O'brien isExperienced. Learn about Irritable Bowel Syndrome (IBS).
- Jock ItchDr. O'brien isExperienced. Learn about Jock Itch.
- Juvenile Polyposis SyndromeDr. O'brien isExperienced. Learn about Juvenile Polyposis Syndrome.
- Kerion CelsiDr. O'brien isExperienced. Learn about Kerion Celsi.
- LabyrinthitisDr. O'brien isExperienced. Learn about Labyrinthitis.
- Low Blood PressureDr. O'brien isExperienced. Learn about Low Blood Pressure.
- Low Potassium LevelDr. O'brien isExperienced. Learn about Low Potassium Level.
- Lung MetastasesDr. O'brien isExperienced. Learn about Lung Metastases.
- LymphangitisDr. O'brien isExperienced. Learn about Lymphangitis.
- MacroamylasemiaDr. O'brien isExperienced. Learn about Macroamylasemia.
- Maturity Onset Diabetes of the YoungDr. O'brien isExperienced. Learn about Maturity Onset Diabetes of the Young.
- Menetrier DiseaseDr. O'brien isExperienced. Learn about Menetrier Disease.
- Meniere DiseaseDr. O'brien isExperienced. Learn about Meniere Disease.
- MigraineDr. O'brien isExperienced. Learn about Migraine.
- Milk-Alkali SyndromeDr. O'brien isExperienced. Learn about Milk-Alkali Syndrome.
- Mouth SoresDr. O'brien isExperienced. Learn about Mouth Sores.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- NecrosisDr. O'brien isExperienced. Learn about Necrosis.
- NeuralgiaDr. O'brien isExperienced. Learn about Neuralgia.
- ObesityDr. O'brien isExperienced. Learn about Obesity.
- Obesity in ChildrenDr. O'brien isExperienced. Learn about Obesity in Children.
- OrchitisDr. O'brien isExperienced. Learn about Orchitis.
- Orthostatic HypotensionDr. O'brien isExperienced. Learn about Orthostatic Hypotension.
- OsteoarthritisDr. O'brien isExperienced. Learn about Osteoarthritis.
- Osteomyelitis in ChildrenDr. O'brien isExperienced. Learn about Osteomyelitis in Children.
- OsteoporosisDr. O'brien isExperienced. Learn about Osteoporosis.
- OtitisDr. O'brien isExperienced. Learn about Otitis.
- Parinaud Oculoglandular SyndromeDr. O'brien isExperienced. Learn about Parinaud Oculoglandular Syndrome.
- Peptic UlcerDr. O'brien isExperienced. Learn about Peptic Ulcer.
- Peripheral NeuropathyDr. O'brien isExperienced. Learn about Peripheral Neuropathy.
- Pilonidal Sinus DiseaseDr. O'brien isExperienced. Learn about Pilonidal Sinus Disease.
- Plantar FasciitisDr. O'brien isExperienced. Learn about Plantar Fasciitis.
- PneumoniaDr. O'brien isExperienced. Learn about Pneumonia.
- Postmenopausal OsteoporosisDr. O'brien isExperienced. Learn about Postmenopausal Osteoporosis.
- Pulmonary EdemaDr. O'brien isExperienced. Learn about Pulmonary Edema.
- Pulmonary EmbolismDr. O'brien isExperienced. Learn about Pulmonary Embolism.
- Restless Legs SyndromeDr. O'brien isExperienced. Learn about Restless Legs Syndrome.
- SciaticaDr. O'brien isExperienced. Learn about Sciatica.
- SinusitisDr. O'brien isExperienced. Learn about Sinusitis.
- SitosterolemiaDr. O'brien isExperienced. Learn about Sitosterolemia.
- Sutton Disease 2Dr. O'brien isExperienced. Learn about Sutton Disease 2.
- Tangier DiseaseDr. O'brien isExperienced. Learn about Tangier Disease.
- Tennis ElbowDr. O'brien isExperienced. Learn about Tennis Elbow.
- TenosynovitisDr. O'brien isExperienced. Learn about Tenosynovitis.
- Tension HeadacheDr. O'brien isExperienced. Learn about Tension Headache.
- ThrombocytopeniaDr. O'brien isExperienced. Learn about Thrombocytopenia.
- ThrombophlebitisDr. O'brien isExperienced. Learn about Thrombophlebitis.
- Tonsil StonesDr. O'brien isExperienced. Learn about Tonsil Stones.
- Trichohepatoenteric SyndromeDr. O'brien isExperienced. Learn about Trichohepatoenteric Syndrome.
- Type 2 Diabetes (T2D)Dr. O'brien isExperienced. Learn about Type 2 Diabetes (T2D).
- Ulcerative ColitisDr. O'brien isExperienced. Learn about Ulcerative Colitis.
- Urinary Tract Infection (UTI)Dr. O'brien isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. O'brien isExperienced. Learn about Urinary Tract Infection in Children.
- VertigoDr. O'brien isExperienced. Learn about Vertigo.
- WartsDr. O'brien isExperienced. Learn about Warts.
- XanthomaDr. O'brien isExperienced. Learn about Xanthoma.
