Ewaste Disposal Inc. does offer medical and hospital waste disposal services in Southern California. Their website [Environmental Waste Disposal, Inc: www.ewastedisposal.net
Xylene, Chemo , pathos, expired pharma.
Waste management service in Los Angeles and Orange County 
California] lists bio waste and medical waste disposal among their services.
Here’s what they likely offer:
Collection: Ewaste Disposal Inc. might provide the proper containers for your medical waste and pick them up on a scheduled basis.
Transportation: They should then transport the medical waste to a licensed treatment facility for proper disposal.
Compliance Services: They might assist you with ensuring you meet all regulations for medical waste disposal in California.
However, it’s important to confirm directly with Ewaste Disposal Inc. what specific medical waste they accept and their service areas in Southern California. Their contact information is:
Phone: (949) 466-8857
Website: [Environmental Waste Disposal, Inc: Waste management service in Newport Beach, California]
They have two locations, so depending on where you are in Southern California, you might want to confirm which location serves your area.