Laboratory Services LLC
Laboratory Services • Costa Mesa, CA
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 10, 2026. How our information is sourced · Report incorrect information
About
Laboratory Services is a COLA and CLIA-certified full-service diagnostic laboratory in Costa Mesa, California. The lab offers a comprehensive testing menu including urine toxicology, hematology, immunochemistry, respiratory pathogen testing, molecular STI testing, blood testing, and DNA identity testing, with most results provided within 24 hours.
Services Offered
Insurance & Payment
Not published.
Please call 657-267-0063 or email info@laboratoryservicesllc.com to discuss payment options, billing options via 657-331-7168 or billingsupport@laboratoryservicesllc.com, Pay options not otherwise specified
Languages Spoken
Not published.
FAQs
What are your hours of operation?
Monday–Friday 8:00 a.m. – 5:00 p.m.; Saturday and Sunday closed
How can I contact billing?
Please contact our billing team at 657-331-7168 or billingsupport@laboratoryservicesllc.com.
Social Media
Photos
Photos published by Laboratory Services LLC showing the laboratory services practice in Costa Mesa, CA.
What Patients Say
Overall sentiment across review platforms: mixed
- Yelp (Amen Clinics): 3.6/5 stars (228 reviews)
- Birdeye (Hoag Medical Group): 4.0/5 stars (4 reviews)
- Birdeye (UC Irvine Health Susan Samueli Center): not explicitly provided overall rating (37 reviews)
- Birdeye (Carbon Health Urgent Care): 4.6/5 stars (674 reviews)
- Birdeye (Boston Medical Group): 4.7/5 stars (34 reviews)
Patients praise
- caring and compassionate medical staff
- efficient scheduling in some cases
- professionalism in specific departments
Common complaints
- billing and cost transparency issues
- scheduling conflicts and last-minute cancellations
- long wait times
- perceived lack of professionalism or communication from staff
"They charge way too much. The doctor did a diabetic test and forgot to note it and the... came back to do it again... Price over the phone was way different from when we went in person."
- LocalityBiz (Costa Mesa Medical Clinic Inc)"This place is disgusting, long hours of wait, the billing dept is extremely bad and dishonest... they are only good for one thing, collecting money from you."
- Birdeye (UC Irvine Health Susan Samueli Center)"We have been patients of Dr Darmal for the last few years and he is one of the most caring doctors I have ever met!"
- Yelp (Amen Clinics)Synthesized from public review platforms as of Jul 10, 2026 - sources: [1][2][3][4].
In the News
- Contact Costa Mesa Restaurant & Guest Support - VACA - Nov 23, 2025
- Contact Us | Calvary Central OC - Costa Mesa CA - Jun 4, 2026
- Contact Us - College Hospital Costa Mesa - Mar 11, 2026
- Costa Mesa Sanitary District - Sep 4, 2025
- Contact Us - Costa Mesa Newport - Jan 3, 2026
Information sourced from the clinic's website as of July 10, 2026.
Other laboratory services clinics in Costa Mesa
Comparing your options?
See other laboratory services clinics in Costa Mesa, or search the full directory by insurance, ratings, and more.
