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Dr. Jennifer (Jenn) Lan, MD

Allergist

Professional statement

Dr. Lan completed her Pediatric residency and Allergy/Immunology fellowship at University of Tennessee Health Science Center, training at Le Bonheur Children's Hospital, St. Jude Children Research Hospital, and the VA Medical Center. Dr. Lan is a Fellow of the American Academy of Pediatrics. She is also an active member of the American College of Allergy, Asthma, and Immunology and the American Academy of Asthma, Allergy, and Immunology. Dr. Lan enjoys taking care of both children and adults. She is accepting patients in our Rockville, Germantown, and Shady Grove offices. She is Board Certified in Allergy/Immunology and Board Certified in Pediatrics

In-network insurances

  • AARP
  • Aetna
  • American Republic Insurance Company

Specialties

  • Allergist

Practice names

Board certifications

  • American Board of Allergy and Immunology
  • American Board of Pediatrics

Education and training

  • Medical School - Georgetown University, Doctor of Medicine
  • University of Tennessee, Memphis, Fellowship in Allergy and Immunology
  • University of Tennessee, Memphis, Residency in Pediatrics

Professional memberships

  • American College of Allergy, Asthma & Immunology

Zocdoc awards

See you again
Rapid registration

Languages spoken

  • English

Provider's gender

Female

NPI number

1396035929

Office locations

The Allergy and Asthma Center

19519 Doctors Dr

Germantown, MD 20874

The Allergy and Asthma Center

14995 Shady Grove Rd., Suite 100

Rockville, MD 20850

Patient reviews
All reviews have been submitted by patients after seeing the provider. For more information, check out our Patient Knowledge Base.
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Based on 19 reviews

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Jenn was a kind doctor but was disappointed when she told me that she couldn't treat for food intolerance since she focuses on allergies instead. I got charged with the full bill while not learning nothing new about my illness. WheneverI try calling or contacting the office, someone picks up the phone without greeting and abruptly hangs up after I say hello. I don't think this is the way to treat people, especially when they have concerns about the treatment that they received.
Source: Zocdoc
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She’s wonderful! Takes a lot of time to explain everything and entertain questions. Doesn’t seem in a hurry to get you out the door and is super friendly. Staff was excellent as well!
Less than 1 year ago
Source: Zocdoc
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All employees were courteous and professional, I was informed of the process of the visit and my options after the test results. I received the services I expected.
Source: Zocdoc
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Excellent Dr. and explains everything in detail. The staff was great as well.
Source: Zocdoc
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This was a great experience! Dr. Lan has a great bedside manner and was more than willing to answer all/any questions. Nurse and receptionist were also very accommodating and sensitive to my needs. I underwent allergy testing and was pleasantlysurprised by how smoothly it went. I would highly recommend this provider for anyone looking for allergy testing and consultation.
Source: Zocdoc
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Dr. Lan has an excellent "bedside manner". She talks to patients with respect and provides great explanations of her diagnoses. I love the fact that she made a drawing to help explain how the body reacts to "things" that cause anallergic reaction. I had an outstanding experience (including her staff) - Excellent, excellent, excellent doctor.
Source: Zocdoc
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I LOVED her, she was fantastic! She was super friendly and very informative of what my options were for my allergies. I'll definitely be seeing her again.
Source: Zocdoc
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Provided the right level of explanation and recommendations. Helped us understand what was happening- and gave us a realistic path forward. The practice ws also great with a short wait time and extremely pleseant staff
More than 1 year ago
Source: Zocdoc
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Source: Zocdoc
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Source: Zocdoc
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Source: Zocdoc
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Source: Zocdoc
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Source: Zocdoc
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More than 1 year ago
Source: Zocdoc
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Source: Zocdoc
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Source: Zocdoc
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Source: Zocdoc
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Source: Zocdoc
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More than 1 year ago
Source: Zocdoc
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