Dr. Janelle Dennis, MD

Dr. Janelle Dennis, MD

Internist
2200 Defense Highway, Ste 309, Crofton, MD
5.00
“The staff was friendly & explained things well. The doctor listened to my concerns and also explained things clearly. I was early to my appointment and they took me right away!”
Asharee W.August 19, 2026
Highly recommended
100% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes
New patient appointments
Appointments available for new patients on Zocdoc

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What patients are saying

Overall rating

5.00

Average wait time

5.00

Bedside manner

5.00
“The staff was friendly & explained things well. The doctor listened to my concerns and also explained things clearly. I was early to my appointment and they took me right away!”
Asharee W.August 19, 2026
“The office is very new and small and not many visible equipment. However, the staff were very friendly and everything went smoothly. ”
Initials hiddenAugust 17, 2026

About Dr. Janelle Dennis

This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Janelle Dennis, MD is an internal medicine physician with over a decade of experience delivering comprehensive primary care to diverse adult populations. She has provided longitudinal care for patients with acute and chronic medical conditions, with a strong focus on care coordination, preventive medicine, and patient-centered communication. She earned her Doctor of Medicine from Meharry Medical College and completed residency training in Internal Medicine–Pediatrics at Newark Beth Israel Medical Center. In addition to her clinical background, Dr. Dennis holds a master’s degree in Strategic Communication from American University, enhancing her ability to lead teams, educate patients and clinicians, and translate complex medical information into clear, actionable guidance. In her spare time she enjoys doing science experiments with her children and providing project management guidance for social and non-profit organizations.

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Medicare
UnitedHealthcare
200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic high blood pressure
High cholesterol
Chronic diabetes
Chronic high blood pressure
High cholesterol
Chronic diabetes

Office location

First Medical Associates
2200 Defense Highway, Ste 309, Crofton, MD 21114

Education and background

Practice names

Education and training

  • Medical School - Meharry Medical College, Doctor of Medicine
  • Newark Beth Israel Medical Center, Residency in Internal Medicine and Pediatrics

Languages spoken

  • English

Provider's gender

Female

NPI number

1902182157

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
5.00
Bedside manner
5.00
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50 reviews
Most relevant
I felt heard and not rushed. My concerns were not invalidated and she was very personable
Verified patient
Dr. Dennis had a very good bedside manner. And I would highly recommend her.
Verified patient
Very welcoming and friendly. Great bedside manner.
The staff was friendly & explained things well. The doctor listened to my concerns and also explained things clearly. I was early to my appointment and they took me right away!
Verified patient
The office is very new and small and not many visible equipment. However, the staff were very friendly and everything went smoothly.
competent
Verified patient
Excellent bedside manner!
My appointment went well and the doctor and staff was very professional and listened to my concerns . Also the office is clean and I was immediately seen as soon as I signed in. I will be going back
Verified patient
Absolutely beautiful office with a warm and welcoming atmosphere. The receptionist was friendly, professional, and made me feel comfortable from the moment I walked in. The doctor was incredibly knowledgeable, kind, and personable. They took the time to answer every question I had thoroughly and offered excellent suggestions for my care. I truly appreciated the level of compassion and professionalism I received. I highly recommend this practice!
Verified patient
Dr.Dennis is the best she’s a really great doctor she makes sure your being well taken care of while in her office. She does her best to make sure you’re good with everything health wise she’s one of the best in the croton area. Also the front desk lady was great she made she sure I had everything I needed and made sure I was fully ready for my appointment. This office is great I recommend booking with her even if you’re a new patient.
Great experience!!! Describing it is great may be an understatement! Great bedside manners, attentive, very friendly, and addressed all of my concerns. Overall, I would rate the appointment 1000/10!
Verified patient
Great
Verified patient
Very good Dr. .Excellent communication and easy to talk with about issues. Explains things well. Very personable.Would refer her to anyone who needs a good doctor.
Verified patient
Excellent Spent time with me, was thorough, caring manner, office was bright, clean, front desk/medical assistant was very nice
Verified patient
Verified patient
Verified patient
Verified patient
Verified patient
Frequently asked questions

How soon can I make an appointment with Dr. Janelle Dennis?

Generally, Dr. Janelle Dennis has appointments available on Zocdoc within 1 week. You can see Dr. Dennis's earliest availability on Zocdoc and make an appointment online.

Is Dr. Janelle Dennis accepting new patients?

Dr. Janelle Dennis generally accepts new patients on Zocdoc. You can see Dr. Dennis's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Janelle Dennis accept my insurance?

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Can I make an appointment with Dr. Janelle Dennis online?

Yes, you can make an appointment online with Dr. Dennis using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Janelle Dennis work with?

Where is Dr. Janelle Dennis's office located?

Dr. Janelle Dennis's office is located at 2200 Defense Highway, Crofton, MD 21114.

What are common reasons for patients to see Dr. Janelle Dennis?

Dr. Janelle Dennis frequently sees patients for Annual Pap Smear / GYN Exam, Annual Physical, Arthritis, Illness, and Sleep Problems. You can see other visit reasons for Dr. Janelle Dennis on their profile.

What languages does Dr. Janelle Dennis speak?

Dr. Janelle Dennis speaks English.

How do patients rate Dr. Janelle Dennis in reviews?

50 patients have reviewed Dr. Janelle Dennis. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.

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