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Clinic Type

Pulmonology

Address

9850 Key West Ave, Rockville, MD 20850

Phone

301-765-5400

Email

globalservices@childrensnational.org

Opening Hours

Not published — contact the clinic to confirm hours.

Telehealth

Telehealth Video Visit

Services Offered

  • Pediatric Pulmonology
  • Pediatric Sleep Medicine

Team

  • Oscar Manuel Rodriguez Pineda, Pediatric Sleep Medicine, Pediatric Pulmonology — MD
  • Jenny Pan Lew, Pediatric Sleep Medicine, Pediatric Pulmonology — MD
  • Anastassios C. Koumbourlis, Pediatric Pulmonology — MD, MPH
  • Sarah Kulsoom Zaidi, Pediatric Pulmonology — MD
  • Hollis R. Chaney, Pediatric Pulmonology — MD
  • Hani Fanous, Pediatric Pulmonology — MD
  • Folasade Olupero Ogunlesi, Pediatric Pulmonology — MD
  • Samuel M. Rosenberg, Pediatric Pulmonology — MD
  • Dinesh Kumar Pillai, Aerodigestive Medicine, Pediatric Pulmonology — MD
  • Iman R. Sami Zakhari, Pediatric Pulmonology — MD
  • Javeria Shamim, Pediatric Pulmonology — MD
  • Parisa Kaviany, Pediatric Pulmonology — MD

Insurance & Payment

Languages Spoken

FAQs

What services are offered at this pulmonology clinic?

Pediatric Pulmonology and related fields such as Pediatric Sleep Medicine.

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Healthgrades: 4.2/5 stars (11 reviews)
  • ProviderMatch (Children's National Hospital): 4.8/5 stars (48 ratings (ProviderMatch/Children's National))

Patients praise

  • Thorough and attentive exams
  • Excellent bedside manner
  • Clear communication and explanation of conditions
  • Compassionate care for children

Common complaints

  • Issues with office staff regarding appointment cancellations and empathy
  • Refusal to see patients after missed appointments

"He's incredibly patient, down-to-earth, and caring, and he has a great sense of humor, too. He listens to our concerns and has an excellent manner with our young son."

Healthgrades review

"I am extremely disappointed with the way my family was treated here... The office staff showed no empathy or compassion and actually lectured me."

Healthgrades review

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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