Dr. John M. Dalena, MD

Dr. John M. Dalena, MD http://d1ffafozi03i4l.cloudfront.net/img/prov/Y/K/5/YK5TT_w120h160_v13684.jpg Visit Healthgrades for information on Dr. John M. Dalena, MD. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Gastroenterology • Male • Age 57

65 Ridgedale Ave
Cedar Knolls, NJ 07927
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices

About Dr. Dalena

Key things you need to know about
Dr. Dalena:

1

Dr. Dalena's Experience

Research training, expertise and qualifications

Dr. Dalena's Specialties

  • Gastroenterology

Procedures Dr. Dalena Performs

  • Colonoscopy With Polypectomy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • See all 6 procedures

MoreGet the facts on Dr. Dalena

2

Hospital Quality

The right hospital is as important as the right doctor

Morristown Medical Center
100 Madison Ave
Morristown, NJ 07960

MoreKnow where you'll be treated

Healthgrades
Hospital Quality Matters

9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 87.4% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow

3

Patient Satisfaction

Patients' feedback on their experience with Dr. Dalena

Healthgrades
patient satisfaction matters

8 Facts About Patient Satisfaction Surveys

Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know

4

Appointments & Offices

Check insurance plans, locations and make an appointment

Accepting new patients?

  • Yes
Atlantic Gstrntrlgy Summit Mdcl
Cedar Knolls Office
65 Ridgedale Ave
Cedar Knolls, NJ 07927
Atlantic Gastroenterology at SMG
Florham Park Office
140 Park Ave Fl 3
Florham Park, NJ 07932
MoreSchedule an appointment
Healthgrades
Prepare For Your Appointment

7 Tips to Prepare for Your Appointment

The key to a successful appointment is communication. To get the most out of your visit, prepare ahead of time so you can lead the conversation with your doctor. These 7 tips will get you ready

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  1. Healthgrades
    How to Pick the Right Doctor 229x127

    10 Steps to Pick the Right Doctor

    Whether you need a primary care doctor or a specialist, these 10 steps will ensure you find the right doctor for you. View Slideshow

    Dr. Dalena's Experience

    Specialties

    • Gastroenterology

    Board Certifications

    • Gastroenterology
    • Internal Medicine
    1

    Dr. Dalena says...

    • Colonoscopy With Polypectomy
    • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
    • Endoscopy (Esophagus, Stomach, Small Intestine)
    • Gastroenterology Procedures
    • Liver Biopsy
    • Manometry
    2
    • Abdominal Pain
    • Anemia
    • Barrett's Esophagus
    • Benign Neoplasm of the Digestive System
    • Biliary Atresia
    • Cholecystitis and Gallstones
    • Cirrhosis
    • Colorectal Cancer
    • Crohn's Disease
    • Diaphragmatic and-or Hiatal Hernia
    • Diverticulitis, Intestinal
    • Diverticulosis, Intestinal
    • Duodenal Ulcer
    • Dysentery
    • Dysphagia
    • Enteritis
    • Esophageal Achalasia and Cardiospasm
    • Esophageal Varices
    • Esophagitis
    • Gas-Bloat Syndrome
    • Gastric Ulcer
    • Gastritis
    • Gastroesophageal Reflux Disease (GERD)
    • Gastrointestinal Bleeding
    • Gastrointestinal Malabsorption
    • Gastroparesis
    • Heartburn
    • Hemochromatosis
    • Hemorrhoids
    • Hepatitis A
    More
    • Hepatitis B - Immune Response
    • Hepatitis C
    • Ileus
    • Indigestion
    • Intestinal Obstruction
    • Irritable Bowel Syndrome
    • Lactose Intolerance
    • Malnutrition
    • Non-Neonatal Jaundice
    • Peptic Ulcer
    • Pyloric Stenosis
    • Stomach and Small Intestine Cancer
    • Stomach Cancer
    • Ulcerative Colitis
    • Unexplained Weight Loss
    • Vomiting Disorders
    Less
    3

    Background Check for Dr. Dalena

    0 Malpractice Claims

    • No malpractice history found for New Jersey.
    • No sanctions history found for the years that Healthgrades collects data.

    0 Board Actions

    • No board actions found for the years that Healthgrades collects data.
    4

    Awards & Recognitions

    5

    Education & Training

    Medical School

    UMDNJ-- New Jersey Medical School
    Graduated in 1985

    Internship Hospital

    Mount Sinai Medical Center

    Residency Hospital

    Mount Sinai Medical Center

    Fellowship Hospital

    University of Medicine And Dentistry of New Jersey
    6

    Languages Spoken by Dr. Dalena & Staff

    • English
    • Italian
  2. Healthgrades
    Hospital Quality Matters

    9 Facts About Hospital Quality

    Patients’ risk of dying during a hospital stay for heart bypass surgery could be 87.4% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow

    Dr. Dalena's Hospital Quality

    The right hospital is as important as the right doctor

    Healthgrades Hospital Quality Ratings

    Check out the quality of care at Morristown Medical Center where Dr. Dalena has admitting privileges:

    Viewing 1 of 1
    • Morristown Medical Center

  3. Healthgrades
    patient satisfaction matters

    8 Facts About Patient Satisfaction Surveys

    Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know

    Patient Satisfaction

    Patients' feedback on their experience with Dr. Dalena

    Dr. John M. Dalena, MD
    Are you Dr. Dalena?
    Post a response on your personalized profile.

    Likelihood to Recommend

    4.6
    • 57 responses
    • 12 reviews

    4.6 out of 5

    More Details

    5 out of 5
    - in Florham Park, NJ |

    Dr. Dalena is compassionate and extremely kind.

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    5 out of 5
    - in Florham Park, NJ |

    Excellent as always.

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    5 out of 5
    - in Florham Park, NJ |

    First appointment very welcoming and informative.

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    5 out of 5
    - in Florham Park, NJ |

    Always perfect with Dr Dalena.

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    4 out of 5
    - in Florham Park, NJ |

    Helpful and friendly - definitely a good overall experience.

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    5 out of 5
    - in Florham Park, NJ |

    Great visit with some good instructions.

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    5 out of 5
    - in Florham Park, NJ |

    Grateful to see the doctor who solved our problem today. Thank you!

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    5 out of 5
    - in Florham Park, NJ |

    Very professional, knowledgable , relaxed yet reassuring.

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    5 out of 5
    - in Florham Park, NJ |

    Dr Dalena is fabulous.

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    5 out of 5
    - in Florham Park, NJ |

    Dr. Dalena has great bedside manners.. I really love him and I am lucky to have had him for my dr.

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    Page of 2
  4. Recommended Reading
    1

    Appointments & Offices

    Check insurance plans, locations and make an appointment

    Is Dr. Dalena accepting new patients?

    • Yes.

    What insurance does he accept?*

    • Aetna
    • American Republic
    • Amerihealth
    • Bakery & Confectionary Union Plan
    • Blue Cross Blue Shield
    • Cigna
    • Commercial Insurance Company
    • CoreSource
    • EmblemHealth
    • First Health (Coventry Health Care)
    • HealthFirst
    • Horizon Blue Cross Blue Shield of New Jersey
    • Humana
    • MagnaCare
    • MedHealthInsurance
    More
    Less
    * Please verify this information when scheduling an appointment.

    Office Locations

    A
    Atlantic Gstrntrlgy Summit Mdcl
    Cedar Knolls Office
    65 Ridgedale Ave
    Cedar Knolls, NJ 07927
    (973) 401-0500 (Office)
    (973) 401-9306 (Fax)
    B
    Atlantic Gastroenterology at SMG
    Florham Park Office
    140 Park Ave Fl 3
    Florham Park, NJ 07932
    (973) 401-0500 (Office)
    (973) 401-9306 (Fax)
    Loading map...

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  5. How was your experience with Dr. Dalena?

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    Likelihood of recommending Dr. Dalena to family and friends*
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    Tell us about the office & staff
    Ease of scheduling urgent appointments
    Office environment, cleanliness, comfort, etc.
    Staff friendliness and courteousness
    Total wait time (waiting & exam rooms)
    Under 10 minutes
    Tell us about Dr. Dalena
    Level of trust in provider's decisions
    How well provider explains medical condition(s)
    How well provider listens and answers questions
    Spends appropriate amount of time with patients
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    18 – 24 years old
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