HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

I have several moveable lumps on the inside of my left knee. right has some but not as big. went to dr & didn't say much. ideas? no pain. not red.

A doctor has provided 1 answer
Dr. David Trettin answered

Specializes in Orthopedic Surgery

See orthopedist: My recommendation would be to see an orthopedic surgeon who can examine your knee thoroughly and more than likely give you a diagnosis.best of luck!

Dr Ali and another doctor agreed

Answered 3/17/2015

3.1k views

Thank

Related Questions

A member asked:

Two weeks ago I felt pain below left knee and saw an unexplained bruise later. No injury. Bruise has faded a lot but painful lump still there. Ideas?

A doctor has provided 1 answer

A member asked:

Swollen left foot for 6+ years, suddenly getting worse. Now swollen up to knee. Tight skin. Red. Not warm. Blood test, xray & pulse all normal. Ideas?

10 doctors weighed in across 3 answers

A member asked:

Have had a knee injury waiting on treatment been immobile for weeks. Burning sensation on inner left thigh, skin hurts, not red or hot to the touch. Left foot has now become cold. Cramp like pain in thigh? Also have C Diff.ideas what this could be?

A doctor has provided 1 answer

A member asked:

Large lump on inside of left leg just above ankle that is red and warm. No injury, but knee injury so I'm not using leg as much. PT yesterday. Any hel?

A doctor has provided 1 answer

A member asked:

I hit my right leg hard 3 weeks ago. I now have a large lump below and to the left of my right knee (front). Painful, red, no heat. I have no insuranc?

3 doctors weighed in across 2 answers

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

Yes they appeared quite quick big red itchy lumps behind my left knee almost within a few minutes and quite large only on one knee?
I have some lumps in the left leg that run hot, are red and rather hurt. Any idea what they might be? Ive had them for a while. They disappear and them come back?
I noticed a lump come up right below my left knee. It's kinda soft and moves around. It doesn't hurt. Any ideas what it is?
Fluid filled lump on left part of right knee. Hurt to touch. Next day lump is gone but it still hurts to touch. Any ideas of what it could be?
Sudden big lump on knee (size of pingpong ball) with redness at top of lump and slight swelling of foot on same leg.

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
Didn't find what you're looking for?

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.

Ask your question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.