Education
- Bachelor's degree
- BS in Nursing, Interamerican University of Puerto Rico
- Master's degree
- Master of Science in Nursing (MSN), Walden University, Minneapolis
Provider
Specialties

A native Angeleno and bilingual provider who stays current on the most advanced critical care practice through continuing education, and brings that rigor to every patient encounter at LAOSS.
David is a nationally accredited, board-certified adult-gerontology acute care nurse practitioner. After undergraduate nursing studies at the Interamerican University of Puerto Rico, he completed his Master of Science in Nursing at Walden University. He worked in Subspecialty and Critical Care at White Memorial, LAC+USC, and USC Keck Medical Centers before joining LAOSS in 2019.
Key takeaways
David Moriel, NP is an exceptional adult-gerontology acute care nurse practitioner at Los Angeles Orthopedic Surgery Specialists.
A native Angeleno, David is a bilingual, nationally accredited, and board-certified nurse practitioner. After completing his undergraduate studies at the Interamerican University of Puerto Rico with a degree in nursing, he earned his Master of Science in Nursing from Walden University in Minneapolis, Minnesota.
David worked in the Subspecialty & Critical Care settings at White Memorial, LAC+USC, and USC Keck Medical Centers before joining Los Angeles Orthopedic Surgery Specialists in 2019. He has experience in critical care, fracture care, wound care management, suturing and assisting during surgical procedures, giving injections, and monitoring and treating patients pre- and post-surgery.
David enjoys staying up to date on the most current practice recommendations by attending continuing education courses for advanced critical care providers.
Whether you're calling for a refill, a follow-up, or you're still in the recovery window after a procedure with David Moriel, the path is short.
Call (323) 264-7600 during business hours for prescription refills, follow-up appointments, or questions about your care. We don't have a patient portal; every concern reaches a real team member.
Our post-op guide covers what's normal in recovery, when to call us, and when to go straight to the ER. Honest information, no marketing fluff.
After-hours emergencies: call our main line at (323) 264-7600 and follow the prompts. For life-threatening symptoms (chest pain, difficulty breathing, sudden weakness, suspected infection with high fever), call 911 or go to the nearest ER, and have them call us.
“It was my first time to this office, and I met with David Moriel AGACNP-BC he was wonderful, listen to my concerns. And fully explained my options for treatment, I felt completely heard, and I didn't feel rushed to make a decision. Overall, all the staff was extremely friendly and helpful. I have a great visit.”
Yvonne M.Google reviewSanta Fe SpringsApr 2026
“They're very quick and respect appointments; I'm out in less than an hour. And Dr. David Moriel is super attentive, explains things very well, and gives you treatment options. …”
Luz H.Google reviewEast Los AngelesMar 2026
“Dr. David Moriel is an excellent doctor. He gave us important information and answered all our questions. We highly recommend Dr. David Moriel.”
Martha D.Google reviewEast Los AngelesMar 2026
“Dr. David Moriel is a very dedicated and patient medical professional. My Health is much better today because of his knowledge and dedication to his practice and dedication to his profession!”
Google reviewerGoogle reviewEast Los AngelesOct 2025
“Wait time was appropriate, check in staff was courteous, and NP D. Moriel was very helpful in helping me with an immediate solution for my knee pain.”
Mary P.Google reviewEast Los AngelesSep 2023
Selected 5-star reviews from Google, shown as written. Individual results vary.
Schedule a visit with David Moriel, NP at any LAOSS office. Most patients are seen within days.