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Dr. John Marker, MD

Hospital Medicine* Age 47
Dr. John Marker, MD
3.0 (2 Ratings)

Offers telehealth

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Dr. John Marker, MD is a Hospitalist in Terrytown, LA.
Dr. John Marker, MD
3.0 (2 Ratings)
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Dr. John Marker, MD

Hospital Medicine* Age 47
Terrytown, LA
Call for new patient details

Offers telehealth

Dr. John Marker, MD is a Hospitalist in Terrytown, LA.

About

Dr. John Marker, MD is a Hospitalist in Terrytown, LA. Dr. Marker currently practices at Practice and are affiliated with Ochsner Medical Center. Dr. Marker has experience treating conditions like Hypokalemia among other conditions at varying frequencies. At present, Dr. Marker received an average rating of 3.0/5 from patients and has been reviewed 2 times. Dr. Marker's office is not accepting new patients.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
Hypokalemia
Tobacco Use Disorder
Respiratory Failure
Hypokalemia
Tobacco Use Disorder
Respiratory Failure
Hypokalemia
Tobacco Use Disorder
Respiratory Failure
Acidosis
  • View other providers who treat Acidosis
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Failure
Acute Venous Embolism Thrombosis
Alcohol Withdrawal
Alkalosis
All Headaches (incl. Migraine)
Anxiety
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Arrhythmias
Arthritis
Asphyxia and Hypoxemia
Asthma
  • View other providers who treat Asthma
Atherosclerosis
Atrial Fibrillation
Bacterial Sepsis
Bedsores
  • View other providers who treat Bedsores
Bladder Infection
Bleeding Disorders
Cachexia
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Cardiomyopathy
Cerebrovascular Disease
Chronic Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congestive Heart Failure
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Disease (CAD)
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Dyslipidemia
Enlarged Prostate (BPH)
Enteritis
Fever
  • View other providers who treat Fever
Gastroesophageal Reflux Disease (GERD)
Gout
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Heart Attack (Acute Myocardial Infarction)
Heart Disease
Hyperkalemia
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypotension
Hypotension (Excluding Maternal)
Intestinal Obstruction
Joint Pain
Leg and Foot Ulcers
Malaise and Fatigue
Malnutrition
Migraine
  • View other providers who treat Migraine
Nausea
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Nephritis and Nephropathy
Pneumonia
Pulmonary Hypertension
Skin Ulcer
Traumatic Brain Injury
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Viral Enteritis
Yeast Infections
Abdominal Pain
Acute Bronchitis
Acute Coronary Syndrome
Acute Kidney Infection
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Upper Respiratory Infection
Adrenal Gland Diseases
Adult Failure to Thrive
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Aneurysm of Heart
Angina
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Angioedema
Ankle Fracture
Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Valve Disease
Aortic Valve Regurgitation
Arthritis of the Elbow
Ataxia
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Atrial Flutter
Atrophic Vaginitis
Autoimmune Thyroid Diseases
Back Pain
Balanitis
Balanoposthitis
Bell's Palsy
Benign Chronic Pain Syndrome
Bladder Atony
Blood in Urine (Hematuria)
Boil
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Bronchiectasis
Bronchitis
Bronchospasm
Bruise of Face, Scalp, or Neck
Burn Injuries
Bursitis
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Calcium Metabolism Disorders
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Cellulitis
Cerebral Embolism
Chest Pain
Chest Wall Pain Syndrome
Cholecystitis and Gallstones
Chronic Deep Vein Thrombosis (DVT)
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Coccyx or Sacrum Fracture
Collapsed Lung (Pneumothorax)
Concussion
Confusion
Cough
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Cranial Trauma
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetic Ketoacidosis
Difficulty With Walking
Dizziness
Down Syndrome
Drug Withdrawal
Duodenal Ulcer
Duodenitis
Dysentery
Dysphagia
Eczema and Contact Dermatitis
Embolism
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Emphysema
Endometriosis
Epilepsy
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Esophagitis
Essential Tremor
Excessive Menstrual Bleeding
Familial Hypercholesterolemia
Fibromyalgia
Folic Acid Deficiency
Gait Abnormality
Gallstones
Gas-Bloat Syndrome
Gastritis
Gastrointestinal Bleeding
Gastroparesis
Head or Neck Lump or Swelling
Headache
  • View other providers who treat Headache
Heart Palpitations
Hemispacial Neglect
Hemorrhoids
Hepatitis C
Hernia
  • View other providers who treat Hernia
Herpes Zoster Without Complication
Hidradenitis
Hip Pointer
Hives
  • View other providers who treat Hives
Human Immunodeficiency Virus (HIV)
Humerus Fracture
Hypercalcemia
Hypoglycemia
Hypogonadism
Hyposmolality and Hyponatremia
Hypothyroidism
Hypoxemia
Ileus
  • View other providers who treat Ileus
Indigestion
Influenza (Flu)
Insomnia
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Intertrigo
Intestinal Diverticulitis
Intestinal Diverticulosis
Intracerebral Hemorrhage
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Kidney Infection
Limb Pain
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Mastodynia
Meningitis
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Mineral Metabolism Disorders
Mitral Valve Prolapse
Mitral Valve Regurgitation
Mitral Valve Stenosis
Muscle Cramping
Muscle Weakness
Mycobacterial Lung Infection
Nail and Nail Bed Infection
Nasopharyngitis
Nephrotic Syndrome
Neurogenic Bladder
Nighttime Urination (Nocturia)
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Opioid Withdrawal
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Overweight
Painful Urination (Dysuria)
Pancreatitis
Patellofemoral Pain Syndrome (PFPS)
Pelvic Fracture
Peptic Ulcer
Pericardial Disease
Peripheral Vascular Disease (PAD, PVD)
Pharyngitis
Phosphorus Metabolism Disorders
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyneuropathy Due to Alcohol and Drugs
Polyuria
  • View other providers who treat Polyuria
Post-Concussion Syndrome
Proteinuria
Pulmonary Edema
Pulmonary Embolism
Pulmonary Valve Disease
Purpura
  • View other providers who treat Purpura
Radiculopathy
Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Rib Fracture
Sarcoidosis
Sciatica
  • View other providers who treat Sciatica
Second-Degree Burns
Secondary Diabetes Mellitus
Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
  • View other providers who treat Shingles
Shortness of Breath
Sick Sinus Syndrome
Sickle Cell Disease
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Sleep Apnea
Speech, Language and Learning Disorders
Sprains and Strains (incl. Muscle Tear)
Stroke
  • View other providers who treat Stroke
Subdural Hemorrhage
Supraventricular Tachycardia
Swine Flu
Testicular Dysfunction
Third Degree Heart Block
Thyroiditis
Transient Ischemic Attack (TIA)
Tremor
  • View other providers who treat Tremor
Trichomoniasis
Tricuspid Valve Disease
Unstable Angina
Urinary Incontinence
Urinary Stones
Vaginitis or Vaginosis
Venous Insufficiency
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Vertigo
  • View other providers who treat Vertigo
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Wheezing
  • View other providers who treat Wheezing
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Advance Directive End of Life Planning
Arterial Blood Gas Test (ABG)
Diabetes Counseling
Electrocardiogram (EKG)
Fecal Occult Blood Test for Colorectal Cancer
Immunization Administration

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Open Access Plus
    Cigna PPO
  • Options PPO
    Nexus Open Access
    Navigate POS
    Choice Plus POS
    Navigate HMO

Locations

  1. 1 Ochsner Medical Center-West Bank
    2500 Belle Chasse Hwy, Terrytown, LA 70056
    Icon Directions Right Arrow Directions Phone Icon (504) 391-5346
  2. 2 Memorial Medical Center
    2700 Napoleon Ave, New Orleans, LA 70115
    Icon Directions Right Arrow Directions Phone Icon (504) 392-3131
  3. 3 East Jefferson General Hospital
    4200 Houma Blvd, Metairie, LA 70006
    Icon Directions Right Arrow Directions Phone Icon (504) 503-4331
  4. 4 Memorial Medical Center
    2700 Napoleon Ave, New Orleans, LA 70115
    Icon Directions Right Arrow Directions Phone Icon (866) 624-7637
  5. 5 Ochsner Clinic Foundation
    1514 Jefferson Hwy, New Orleans, LA 70121
    Icon Directions Right Arrow Directions Phone Icon (504) 842-7518

Patient Satisfaction

Likelihood to recommend Dr. Marker
3.0
Based on 2 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Dr. Marker's Office & Staff

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Experience with Dr. Marker

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  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
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(504) 391-5346

About Me

Specialties*
Hospital Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Marker communicate via email?
No responses yet.
Yes
(0)
No
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Does Dr. Marker offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marker offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marker have free onsite parking?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marker offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marker offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marker specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
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Does Dr. Marker specialize in working with seniors?
No responses yet.
Yes
(0)
No
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Does Dr. Marker specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marker specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marker accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Marker, MD. To arrange an appointment, call the number on Dr. Marker's profile.

Dr. John Marker, MD is affiliated with Ochsner Medical Center.

Hospital Affiliations

  • Ochsner Medical Center

    1516 Jefferson Hwy, New Orleans, LA