Mark Landis, MSN, RN, FNP has been a practicing Registered Nurse since 1997. He achieved his Masters of Science in Nursing and became a Board Certified Family Nurse Practitioner in 2005. He has extensive experience in Cardiology and has trained under Dr. Teixido to become a Migraine Specialist, and with our other physicians to become a support provider for general ears, nose, and throat disorders.
Mark Landis, MSN, RN, FNP has been a practicing Registered Nurse since 1997. He achieved his Masters of Science in Nursing and became a Board Certified Family Nurse Practitioner in 2005. He has extensive experience in Cardiology and has trained under Dr. Teixido to become a Migraine Specialist, and with our other physicians to become a support provider for general ears, nose, and throat disorders.
The reviews listed below were collected independently of ENT & Allergy of Delaware through rater8. Each review represents an authentic and verified patient experience.
He was awesome!!
Apr-2025
Wonderful Dr will go to him as long as possible
Apr-2025
Mark is great
Apr-2025
Very helpful and answered all of my questions.
Apr-2025
Excellently
Apr-2025
Very informative, friendly understanding
Apr-2025
Outstanding communicator. Sensitive to my knee and help me to feel comfortable in the procedure that will be used to help more effectively. Thank you for the opportunity to visit and be part of your process.
Apr-2025
Very knowledgeable and friendly and is a good listener
Mark Landis, MSN, RN, FNP has been a practicing Registered Nurse since 1997. He achieved his Masters of Science in Nursing and became a Board Certified Family Nurse Practitioner in 2005. He has extensive experience in Cardiology and has trained under Dr. Teixido to become a Migraine Specialist, and with our other physicians to become a support provider for general ears, nose, and throat disorders. He graduated with a Bachelor’s of Science in Nursing from Widener University in 1997 and went on to practice as a Registered Nurse in several clinical settings at Christiana Care Health Systems and eventually with Delaware Cardiovascular Associates. He has privileges at Christiana Care Health Systems and is a preceptor to Nurse Practitioner and Physician Assistant students. He is also a member of the American Headache Society and annually attends migraine conferences to best support his patients.
He was awesome!!
Wonderful Dr will go to him as long as possible
Mark is great
Very helpful and answered all of my questions.
Excellently
Very informative, friendly understanding
Outstanding communicator. Sensitive to my knee and help me to feel comfortable in the procedure that will be used to help more effectively. Thank you for the opportunity to visit and be part of your process.
Very knowledgeable and friendly and is a good listener
He his awesome & very professional.
Good job..