Dr. John O'Connor, MD

Dr. John O'Connor, MD

Family Medicine  ·  
Male  ·  
Age 59
(16)
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Dr. John O'Connor, MD is a family medicine specialist in Marathon, FL. He graduated from Ross University / School Of Medicine & Veterinary Medicine and specializes in family medicine.

13365 Overseas Hwy Ste 102

Marathon, FL 33050

Contact Information

(305) 743-9436

Insurance Accepted

  • Aetna
  • Assurant Health
  • AvMed
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Florida
  • Cigna
  • Commercial Insurance Company
  • CoreSource
  • Coventry Health Care
  • 15 More

*Please verify this information when scheduling an appointment.

Background Check

1 board action Found
  • Injudicious Prescribing (2/20/2017)View details
No malpractice claims found for Florida
No disciplinary actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. O'Connor treats your condition or procedure

Dr. O'Connor's conditions and procedures:

Abdominal Disorders
Abdominal Pain
Abnormal Thyroid
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Achilles Tendinitis
Acne
Actinic Keratosis
Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Laryngitis
Acute Pharyngitis
Acute Postoperative Pain
Acute Sinusitis
Acute Tonsillitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Administrative Physical
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Reaction
Allergic Rhinitis
Anal Disorders
Anal or Rectal Pain
Anemia
Anemia and Iron Deficiency Screening
Ankle Sprain and Achilles Tendon Sprain or Rupture
Ankle Sprains and Strains
Anxiety
Arterial Blood Gas Test (ABG)
Arthritis
Arthritis of the Elbow
Asthma
Asymptomatic Post-Menopausal Status
Ataxia
Atherosclerosis
Athlete's Foot
Atrophic Vaginitis
Autonomic Disorders
Back Pain
Bacterial Sepsis
Balanoposthitis
Bedsores
Bedwetting
Bell's Palsy
Benign Chronic Pain Syndrome
Bird Flu
Bladder Atony
Bladder Diseases
Bladder Infection
Blood Disorders
Blood in Urine (Hematuria)
Boil
Bone Disorders
Breast Diseases
Breast Pain
Bronchiectasis
Bronchiolitis
Bronchitis
Bruise of Face, Scalp, or Neck
Bunion
Burn Injuries
Bursitis
Calcium Metabolism Disorders
Canker Sore
Cardiovascular Stress Test
Carpal Tunnel Syndrome
Cellulitis
Chest Pain
Chickenpox
Cholesterol Screening
Chronic Deep Vein Thrombosis (DVT)
Chronic Fatigue Syndrome
Chronic Interstitial Cystitis
Chronic Laryngitis
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Cluster Headache
Coccygeal Pain
Cold Sore
Confusion
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Disease (CAD)
Cough
Deep Vein Thrombosis (DVT)
Dehydration
Dermatitis
Diabetes Mellitus, Secondary
Diabetes Screening
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
Difficulty With Walking
Diverticulosis, Intestinal
Dizziness
Dry Skin
Dysentery
Dysphagia
Dysthymia (Chronic Depression)
Dysthymia and Cyclothymia (Mood Disorders)
Ear Ache
Ear Disorders
Earwax Buildup
Elbow Injuries
Electrocardiogram (EKG)
Emphysema
Encounters for Normal Pregnancies
Enlarged Prostate (BPH)
Enteritis
Erectile Dysfunction
Esophageal Diseases
Esophagitis
Essential Tremor
Febrile Convulsion
Fecal Occult Blood Test for Colorectal Cancer
Fever
Fibromyalgia
Folliculitis
Food Poisoning
Foot Conditions
Fungal Infections
Fungal Nail Infection
Gait Abnormality
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Diseases
Gastroparesis
Gonorrhea Screening
Gout
Hair Loss
Hammer Toe
Headache
Heart Disease
Heart Palpitations
Hemorrhoids
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Herpes Simplex Infection
Herpes Simplex Screening
Herpes Zoster Without Complication
Hidradenitis
Hip Pointer Injuries
HIV Screening
Hives
Hoarse Voice (Dysphonia)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Immunization
Incision and Removal of Foreign Object
Indigestion
Influenza (Flu)
Insomnia
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Jock Itch
Joint Pain
Kidney Infection
Kidney Infection, Acute
Kidney Stone Pain (Renal Colic)
Knee Disorders
Knee Sprain
Laryngitis
Larynx Conditions
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Leg and Foot Ulcers
Lice
Limb Cramp
Limb Pain
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Liver Function Test
Low Back Pain
Low Blood Oxygen Level
Lyme Disease
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Menopausal and Postmenopausal Disorders
Menstrual Disorders (incl. Dysmenorrhea)
Migraine
Mineral Metabolism Disorders
Moles (Benign Skin Lesions)
Motion Sickness
Muscle Spasm
Muscle Weakness
Nail and Nail Bed Infection
Nail Avulsion and Excision
Nausea
Neck Muscle Strain
Newborn Dehydration
Newborn Metabolic Screening
Nighttime Urination (Nocturia)
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
Osteoarthritis
Osteoarthritis of Ankle and Foot
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hands
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteopenia
Osteoporosis
Osteoporosis Screening
Otitis Media
Outer Ear Infection
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Pap Smear
Pap Smear Abnormalities
Partial Lung Collapse
Patellofemoral Pain Syndrome or Knee Pain
Peptic Ulcer
Pericardial Disease
Perimenopause
Peripheral Autonomic Neuropathy
Peripheral Nerve Disorders
Peripheral Vascular Disease (PAD, PVD)
Pharyngitis
Phlebitis and Thrombophlebitis
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Plantar Wart
Pneumonia
Poison Ivy, Poison Oak, or Poison Sumac Poisoning
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Postnasal Drip
Postpartum Depression
Pregnancy Test
Prostate Cancer Screening
Prostatitis
Pulmonary Disease
Pulmonary Function Test
Radiculopathy (Not Due to Disc Displacement)
Rapid Flu Test
Rash
Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rh Incompatibility Screening
Rib Fracture
Ringworm
Rosacea
Salivary Gland Stones and Inflammation
Scabies
Sciatica (Not Due to Disc Displacement)
Seborrheic Dermatitis
Secondary Hypertension
Second-Degree Burns
Sepsis
Sexual Dysfunction
Sexually Transmitted Diseases (STDs)
Sexually Transmitted Infections Screening
Shingles
Shortness of Breath
Shoulder Disorders
Sinusitis
Skin Infections
Sleep Apnea
Sleep Disorders
Sleep-Related Leg Cramp
Sore Throat
Speech, Language and Learning Disorders
Spondylosis
Sprains and Strains (incl. Muscle Tear)
Stomach Diseases
Strep Throat
Sunburn
Swine Flu
Symptomatic Menopause
Syphilis Infections
Syphilis Screening
Tension Headache
Testicular Dysfunction
Thrombosis
Thyroid Disease
Thyroid Screening
Tinea Versicolor
Tinnitus
Tobacco Use Disorder
Tonsillitis
Torticollis
Transient Ischemic Attack (TIA)
Tremor
Trigeminal Neuralgia
Ulcer
Urinary Disorders
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Vaginitis and-or Vaginosis
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
Viral Enteritis
Viral Infection
Vitamin D Deficiency
Warts
Wellness Examination
Wheezing
Whooping Cough
Yeast Infections

About Me

Biography

Dr. John O'Connor, MD is a family medicine specialist in Marathon, FL. He graduated from Ross University / School Of Medicine & Veterinary Medicine and specializes in family medicine.

Specialties

  • Family Medicine

Board Certifications

Education

St Joseph's Hospital and M C
Residency Hospital
Ross University / School Of Medicine & Veterinary Medicine
Medical School

Languages

  • Spanish
  • English

Dr. O'Connor's Reviews

Likelihood to recommend Dr. O'Connor

4.3

Based on 16 reviews

5 Stars
75%
(12)
4 Stars
6.25%
(1)
3 Stars
0%
(0)
2 Stars
12.5%
(2)
1 Star
6.25%
(1)

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Dr. O'Connor?
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Average Wait Time
  • 10 – 15 minutes
Dr. O'Connor's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. John O'Connor, MD
RecentMost Helpful
Reply
Amazing doctor who knows what he’s talking about, makes patient feel comfortable, explains everything very thorough, and makes the patient trust him. Will never go to another gp ever
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Dr. O'Connor is a great GP who listens, learns about the patient, encourages positive activities and works on problems. I would recommend him to anyone who wants a longterm doctor.
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Dr O'Connor is a the most thorough, direct, and genuine medical professional I have ever met. He doesn't fluff and beat around the bush. It if it weren't for him, I might be in a much worse situation than I find myself in today. As to people who complain about his staff-I have always found them...Read More
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Locations

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Aetna
Aetna HMO
Choice Plus POS II
Assurant Health
AvMed
Open Access
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Florida
Blue Preferred Patient Care PPO
Cigna
Cigna PPO
Great West Healthcare-Cigna PPO
Commercial Insurance Company
CoreSource
Coventry Health Care
Group Plan PPO
EmblemHealth
Emblem Health
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Golden Rule
Government Employees Health Association (GEHA)
GEHA
HealthSmart
Humana
Medicaid
Molina Healthcare
Molina
MultiPlan
National Elevator
POMCO Group
Simplifi
Tricare
TriCare for Life
UnitedHealthCare
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
Wells Fargo Insurance

Affiliated Hospitals

Check the quality of care at hospitals where Dr. O'Connor treats patients.

Learn more

Mariners Hospital

Tavernier, FL