Quest Diagnostics - WELLNESS CTR LAB
Blood draws in Ontario. Instalab handles your order, results delivery, and physician review; pick your appointment time at checkout.

Available services
Below are popular panels at this location, and 600+ other tests are available under Build your own panel. Physician order and results are included. This facility charges $12 per blood draw, which is added at checkout.
The broadest starting point, covering 60+ biomarkers in a single blood draw.
$299ApoB, Lp(a), cholesterol, inflammation and glucose markers that drive heart risk.
$99Total and free testosterone with SHBG, LH and FSH for the full hormone picture.
$53Build your own panel
Pick exactly the biomarkers you want from Instalab's full test menu, then your appointment time at checkout.
Already have a lab order?
If a doctor or another service gave you a lab order, pick your appointment time at this location and bring the order with you.
- Book onlinePick your time at checkout.
- No doctor's order neededWe provide the physician order.
- Upfront pricingSee your total before you pay.
- Results and an action planPhysician-reviewed, sent to you.
Common questions
Contact
- 1750 W 4th St, Ontario, OH 44906-1770
- 567-425-1555
- Fax 614-212-4507
- Mon7:30 am to 12:00 pm12:30 pm to 3:30 pmTue7:30 am to 12:00 pm12:30 pm to 3:30 pmWed7:30 am to 12:00 pm12:30 pm to 3:30 pmThu7:30 am to 12:00 pm12:30 pm to 3:30 pmFri7:30 am to 12:00 pm12:30 pm to 3:30 pmSatClosedSunClosed
- Get directions
Other locations nearby
- 1Quest Diagnostics - BALGREEN DR2.6 mi›
- 2Quest Diagnostics - MANSFIELD HOSP2.8 mi›
- 3Quest Diagnostics - Richland5.2 mi›
- 4Quest Diagnostics - LEXINGTON6.4 mi›
- 5Quest Diagnostics - SHELBY OUTPATIENT LAB9.2 mi›