Summary

John Hein graduated from the Medical College of Wisconsin in 2000. John Hein works in Haverhill, MA and 1 other location and specializes in Allergist/immunologist. John Hein is affiliated with Merrimack Health Lawrence Hospital, Anna Jaques Hospital and Merrimack Health Haverhill Hospital.

Quick Facts

  • accepting new patients
  • 3.3
  • 26 years of experience
  • speaks English, Spanish
  • Medical College Of Wisconsin
  • 4 written reviews
  • 2 specialties
  • 16 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 2 office locations

Patients’ Perspective

  • Flexible scheduling

Office Locations

John B. Hein has 2 locations

John B. Hein

1 Park WayHaverhill, MA 01830
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
Sat7:30 am - 11:30 am
SunClosed

John B. Hein

260 Merrimac StNewburyport, MA 01950
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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John B. Hein, MD
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John B. Hein, MDDr. Nava Dana, MDDr. Phyllis Ming Chen, MDDr. Pedram Hamrah, MD
Allergy & ImmunologyInternal MedicineEmergency MedicineOphthalmology
Accepts New Patients Accepts New Patients
3.3 
3.8 
4.5 
26 Years of Experience 50 Years of Experience 34 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English
Haverhill , MABurlington , MAMelrose , MABoston , MA
Med School: Medical College Of Wisconsin Med School: University Of Illinois At Chicago College Of Medicine Med School: Northwestern University Feinberg School Of Medicine Med School: Universitaet Zu Koeln Medizinische Fakultaet
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by John B. Hein

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

John B. Hein has the following 2 specialties

Specialty Expertise

John B. Hein has the following 16 areas of expertise

  • Allergies
  • Allergist/immunologist
  • Anaphylaxis
  • Asthma
  • Atopic Dermatitis
  • Desensitization
  • Eczema
  • Food Allergies
  • Food Allergy (Hypersensitivity)
  • Hay Fever
  • Immunotherapy
  • Itching
  • Nasal Allergy (Rhinitis)
  • Rash
  • Sinusitis
  • Watery Eyes

Certifications, License, & Education

26 Years Experience

John B. Hein holds an active medical license in the state of Massachusetts.

Medical License

Medical Doctor with an active medical license in the state of Massachusetts that expires in 2027.

Education & Training

Medical School

Graduated from Medical College Of Wisconsin in 2000.

NPI Number

John B. Hein's NPI number is 1649298050.

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Frequently Asked Questions

Where is John Hein's office located?
John Hein's office is located at 1 Park Way, Haverhill, MA, 01830.
Which hospitals is John Hein affiliated with?
John Hein is affiliated with Merrimack Health Lawrence Hospital, Anna Jaques Hospital, and Merrimack Health Haverhill Hospital.
What languages does John Hein speak?
John Hein speaks English and Spanish.
How can I make an appointment with John Hein?
You can find contact information for John Hein here on Vitals.
Does John Hein accept my insurance?
You can see the insurance plans that John Hein accepts on their Vitals profile.

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