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Dr. Frank Mongillo III, MD
Internal Medicine* Age 59
Dr. Frank Mongillo III, MD
5.0 (1 Ratings)

Offers telehealth

Dr. Frank Mongillo III, MD is an Internist in New Haven, CT.
Dr. Frank Mongillo III, MD
5.0 (1 Ratings)

Dr. Frank Mongillo III, MD

Internal Medicine* Age 59
New Haven, CT
Accepting new patients
32 years of experience

Offers telehealth

Dr. Frank Mongillo III, MD is an Internist in New Haven, CT.

About Dr. Frank Mongillo III, MD

Dr. Mongillo III graduated from George Washington University School of Medicine & Health Sciences. Dr. Frank Mongillo III, MD is an Internist in New Haven, CT and has 32 years experience. Dr. Mongillo III's office accepts new patients and telehealth appointments. Dr. Mongillo III is board certified in Internal Medicine and accepts multiple insurance plans.

Offers Telehealth

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

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

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Easy Scheduling

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Experience Check

Enter a condition or procedure
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Joint Pain
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Joint Pain
Tobacco Use Disorder
Acute Upper Respiratory Infection
All Headaches (incl. Migraine)
Foot Infection
Immunization Administration
Constipation
Urinary Tract Infection (UTI)
Mild Asthma
Abdominal Pain
Acidosis
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Adult Failure to Thrive
Alkalosis
Allergic Rhinitis
Anal or Rectal Pain
Anaphylaxis
Anemia
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Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Asthma
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Ataxia
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Atherosclerosis
Athlete's Foot
Back Pain
Bedsores
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Bladder Infection
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bronchospasm
Cachexia
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Calcium Metabolism Disorders
Cellulitis
Chest Pain
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Cluster Headache
Cold Sore
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Dyslipidemia
Dysphagia
Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Fever
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Fibromyalgia
Gait Abnormality
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gout
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Headache
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Heart Disease
Heart Palpitations
Hemorrhoids
Hernia
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Herpes Simplex Infection
Hidradenitis Suppurativa
Hives
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Human Immunodeficiency Virus (HIV)
Hyperkalemia
Hyperlipidemia
Hypersensitivity Pneumonitis
Hypertension
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Insomnia
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Intertrigo
Intestinal Diverticulitis
Intestinal Diverticulosis
Irritable Bowel Syndrome
Lactose Intolerance
Leg and Foot Ulcers
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Long COVID Disorder
Loss of Voice or Hoarse Voice
Low Back Pain
Lymphangitis
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Mastodynia
Menopausal and Postmenopausal Disorders
Migraine
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Mineral Metabolism Disorders
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nail Infection
Nausea
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Neurogenic Bladder
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Onychomycosis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Otitis Media
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peripheral Nerve Disorders
Pharyngitis
Phosphorus Metabolism Disorders
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polymyositis
Polyneuropathy
Polyuria
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Radiculopathy
Rash
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Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Ringworm
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Sciatica
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Seborrheic Dermatitis
Secondary Diabetes Mellitus
Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
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Shortness of Breath
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Sleep Apnea
Testicular Dysfunction
Thrush
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Transient Ischemic Attack (TIA)
Tremor
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Urinary Incontinence
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Infection
Vitamin B Deficiency
Vitamin D Deficiency
Wheezing
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Yeast Infections
Care Coordination for Complex Conditions and Procedures
Diabetes Counseling
Pilonidal Cyst Removal
Wellness Examination

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • BlueCard PPO
  • Century Preferred-CT PPO
    Pathway X Enhanced (Ind -)-CT HMO
  • Options PPO
    Navigate HMO
    Choice Plus POS
    Navigate Plus POS
  • HealthyBlue Advantage
  • Open Access Plus
    Cigna HMO
    Cigna PPO
  • Freedom
    Liberty
  • Select
    Managed Choice (Open Access) POS
    Premier Care Network Plus - Innovation Health
    Open Choice PPO
    Aetna HMO
    Elect Choice (Open Access) EPO
    Choice Plus POS II

Where Dr. Frank Mongillo III, MD Sees Patients

  1. 1 Office
    26 Elm St, New Haven, CT 06510

What Patients Say

Likelihood to recommend Dr. Mongillo III
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Telehealth Options
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Meet Dr. Frank Mongillo III, MD

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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Mongillo III communicate via email?
No users said yes.
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Does Dr. Mongillo III offer telehealth services or virtual visits?
1 user said yes.
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(1)
No
(1)
Does Dr. Mongillo III offer an online patient portal?
No users said yes.
Yes
(0)
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Does Dr. Mongillo III have free onsite parking?
No users said yes.
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(0)
No
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Does Dr. Mongillo III offer weekend visits?
No users said yes.
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(1)
Does Dr. Mongillo III offer evening visits?
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(0)
No
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Does Dr. Mongillo III specialize in working with children or adolescents?
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Does Dr. Mongillo III specialize in working with seniors?
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Does Dr. Mongillo III specialize in couples therapy?
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Does Dr. Mongillo III specialize in working with LGBTQ+ community?
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Does Dr. Mongillo III accept insurance?
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FAQs About Dr. Mongillo III's Practice

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. Frank Mongillo III, MD. To arrange an appointment, call the number on Dr. Mongillo III's profile.

Dr. Frank Mongillo III, MD is affiliated with Yale New Haven Hospital.

Yes, Dr. Frank Mongillo III, MD holds board certification in Internal Medicine.

Training & Medical Education
Medical Education
  • George Washington University School of Medicine & Health Sciences
    1994
Medical Education
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.

Hospitals Where Dr. Frank Mongillo III, MD Practices

  • Yale New Haven Hospital

    20 York St, New Haven, CT

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