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Clinic Type

Allergy and Asthma

Address

Phone

410-760-8840

Email

JHM_Patient_Estimate@jh.edu

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

Insurance & Payment

Languages Spoken

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Johns Hopkins Medicine ProviderMatch portal: Average ratings for individual allergists typically range from 4.8 to 4.9 out of 5 stars on health system provider portals (Individual provider review counts vary widely, with some receiving over 150 ratings)
  • Birdeye (AllerVie Health - Towson): 4.6 out of 5 stars (148 reviews)

Patients praise

  • Professional and thorough medical care from providers
  • Positive experiences with specific allergists who take time with patients
  • Staff perceived as professional and helpful in some settings

Common complaints

  • Long wait times for appointments and in the office
  • Rudeness and poor communication from administrative and office staff
  • Difficulties with appointment scheduling, cancellations, and rescheduling policies
  • Issues with billing, insurance misinformation, and lack of follow-up

"An excellent allergist who is not in a rush to get you out the door. He actually talks to you in his private office, does a full exam..."

Yelp review for Allergy & Asthma Center - Towson

"No return calls not the right medication and lets not start on the rude office staff... Call and sit on hold for 20 minutes to make appointment just so they can hang up..."

LocalityBiz review for a medical practice in Towson

"I left this practice after numerous visits where I felt completely disregarded. Time and time again they made me feel like I was just a number and not a human being."

LocalityBiz review for a medical practice in Towson

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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Towson, MD·Allergy and Asthma

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Towson, MD·Allergy and Asthma

Advanced Allergy & Asthma Centers, led by Dr. Matthew Mardiney, MD, is a private healthcare practice specializing in allergies and asthma with multiple Maryland offices (Bel Air and Lutherville/Towson area). Key points: - Founded in 2013 by Dr. Mardiney; services span allergy testing, immunotherapy, asthma management, and related conditions (rhinitis, drug/food allergies, hives, sinus infections, immune issues). - Located at 5 offices in Maryland (HQ in Bel Air; Lutherville, Towson area occurrences noted). - Small dedicated staff (3 employees listed) with a medical-focused team. - Website: drmardiney.com; contact via multiple local phone numbers and email contactus@baltimoreallergist.com. - Notable metrics: monthly visits ~1,541; strong local focus; top country United States; overall business profile emphasizes physician-led allergy and asthma care. If your query is specifically about locating an Advanced Allergy & Asthma Centers office near Towson, this practice operates in the Bel Air/Lutherville Towson vicinity in Maryland, with multiple Bel Air/Lutherville addresses listed. For precise appointment details or to confirm current locations, contact the practice directly.

VerifiedOnline bookingSince 2013

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