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Dr. Jonna Mercado, MD

Internal Medicine* Age 51
Dr. Jonna Mercado, MD
3.0 (1 Ratings)
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Dr. Jonna Mercado, MD is an Internist in Brooklyn, NY.
Dr. Jonna Mercado, MD
3.0 (1 Ratings)
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Dr. Jonna Mercado, MD

Internal Medicine* Age 51
Brooklyn, NY
Call for new patient details
25 years of experience
Dr. Jonna Mercado, MD is an Internist in Brooklyn, NY.

About

Dr. Mercado graduated from University of Santo Tomas Faculty of Medicine and Surgery. Dr. Jonna Mercado, MD is an Internist in Brooklyn, NY and has 25 years experience. Dr. Mercado currently practices at Practice and are affiliated with Mount Sinai Hospital and NYC Health + Hospitals/Woodhull. Dr. Mercado's office is not accepting new patients. Dr. Mercado is board certified in Internal Medicine and accepts multiple insurance plans.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Experience Check

Enter a condition or procedure
Immunization Administration
Tobacco Use Disorder
Constipation
Immunization Administration
Tobacco Use Disorder
Constipation
Immunization Administration
Tobacco Use Disorder
Constipation
Acute Bronchitis
Acute Lower Respiratory Infection
Acute Upper Respiratory Infection
Administrative Physical
All Headaches (incl. Migraine)
Dehydration
Foot Infection
Joint Pain
Limb Pain
Rhabdomyolysis
Urinary Tract Infection (UTI)
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Fecal Occult Blood Test for Colorectal Cancer
Smoking Cessation Counseling
Abdominal Pain
Abnormal Thyroid
Acidosis
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Acne
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Acute Deep Vein Thrombosis (DVT)
Acute Kidney Infection
Acute Pharyngitis
Acute Sinusitis
Acute Tonsillitis
Acute Venous Embolism Thrombosis
Adhesive Capsulitis Shoulder
Adult Failure to Thrive
Alkalosis
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Asphyxia and Hypoxemia
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Athlete's Foot
Atopic Dermatitis (Eczema)
Atrophic Vaginitis
Back Pain
Bedsores
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Benign Chronic Pain Syndrome
Bladder Atony
Bladder Infection
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bruise of Face, Scalp, or Neck
Burn Injuries
Bursitis
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Cachexia
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Calcium Metabolism Disorders
Carpal Tunnel Syndrome
Celiac Disease
Cellulitis
Chest Pain
Chest Wall Pain Syndrome
Chlamydia Infections
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Cold Sore
Common Cold
Confusion
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Down Syndrome
Dry Eyes
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Dry Skin
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Dysentery
Dyslipidemia
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Excessive Sweating
Fever
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Fibromyalgia
Gait Abnormality
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gastroptosis
Genital Herpes
Genital Warts
Giardiasis
Gonorrhea Infections
Gout
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Hair Loss
Hammer Toe
Headache
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Heart Disease
Heart Palpitations
Heartburn
Hemorrhoids
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
Hidradenitis
Histoplasmosis
Hives
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Human Immunodeficiency Virus (HIV)
Hydrocele
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Indigestion
Influenza (Flu)
Insomnia
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Intertrigo
Intestinal Diverticulitis
Intestinal Diverticulosis
Iodine Deficiency
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Kidney Infection
Kidney Stone Pain (Renal Colic)
Knee Sprain
Lactose Intolerance
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Mastodynia
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Moles (Benign Skin Lesions)
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nail and Nail Bed Infection
Nail Infection
Nasopharyngitis
Nausea
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Neurogenic Bladder
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Onychomycosis
Orchitis
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Otitis Media
Outer Ear Infection
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Pericardial Disease
Perimenopause
Peripheral Autonomic Neuropathy
Peripheral Nerve Disorders
Pharyngitis
Phlebitis and Thrombophlebitis
Phosphorus Metabolism Disorders
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polymyositis
Polyneuropathy
Polyuria
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Postnasal Drip
Prostatitis
Proteinuria
Purpura
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Radiculopathy
Rash
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Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Ringworm
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Rosacea
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Sarcoidosis
Scabies
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Sciatica
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Seborrheic Dermatitis
Second-Degree Burns
Secondary Diabetes Mellitus
Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
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Shortness of Breath
Shoulder Tendinitis and Tenosynovitis
Sickle Cell Disease
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Skin Ulcer
Sleep Apnea
Speech, Language and Learning Disorders
Spermatocele
Sprains and Strains (incl. Muscle Tear)
Strep Throat
Stye
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Swine Flu
Symptomatic Menopause
Syphilis Infections
Tension Headache
Throat Pain
Thrush
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Thyroid Goiter
Tinnitus
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Tonsillitis
Torticollis
Transient Ischemic Attack (TIA)
Tremor
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Trigeminal Neuralgia
Urinary Incontinence
Urinary Stones
Vaginitis or Vaginosis
Varicose Eczema
Venous Compression
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Warts
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Wheezing
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Yeast Infections
Advance Directive End of Life Planning
Diabetes Counseling
Dupuytren's Contracture Treatment
Pap Smear
Wellness Examination

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Care PPO
    Choice Care Network PPO
    Choice POS
  • HIP Prime HMO
    GHI CBP
  • Freedom
    Liberty
  • Cigna HMO
    Cigna PPO
  • BluePPO HSA PPO
    SimplyBlue/Simply Blue Plus PPO
  • Premier Care Network APCN Choice (OAMC) POS II
    APCN Open Access Aetna Select
  • Blue Card PPO
  • MVP Health Plan EPO
  • Pro Plans EPO
    Total Plans EPO
    Pro Plus Plans EPO
  • Empire Blue Cross Blue Shield PPO
    Empire Hospital
    Blue Acess Employer Sponsored
    Empire Hospital/Medical (Trad)
  • Flex Connecticut EPO
    Passage HMO
  • MagnaCare PPO
  • Fidelis Care

Locations

  1. 1 Woodhull Medical and Mental Health Center
    760 Broadway, Brooklyn, NY 11206
    Icon Directions Right Arrow Directions Phone Icon (718) 963-8172
  2. 2 New York City Health and Hospital Corporation
    1901 1st Ave, New York, NY 10029
    Icon Directions Right Arrow Directions Phone Icon (212) 423-6771

Patient Satisfaction

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

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Dr. Mercado's Office & Staff

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Experience with Dr. Mercado

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About Me

Specialties*
Internal 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

Education

Medical Education
  • University of Santo Tomas Faculty of Medicine and Surgery
    1999
Medical Education

Board Certifications

Board Certifications
  • Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Mercado communicate via email?
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Does Dr. Mercado offer telehealth services or virtual visits?
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Does Dr. Mercado offer an online patient portal?
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Does Dr. Mercado have free onsite parking?
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Does Dr. Mercado offer weekend visits?
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Does Dr. Mercado specialize in working with children or adolescents?
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Does Dr. Mercado specialize in working with seniors?
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Does Dr. Mercado specialize in couples therapy?
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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. Jonna Mercado, MD. To arrange an appointment, call the number on Dr. Mercado's profile.

Dr. Jonna Mercado, MD is affiliated with Mount Sinai Hospital and NYC Health + Hospitals/Woodhull.

Yes, Dr. Jonna Mercado, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Mount Sinai Hospital

    1 Gustave L Levy Pl, New York, NY

  • NYC Health + Hospitals/Woodhull

    760 Broadway, Brooklyn, NY