Plasma donation centers in Marietta, GA
2 plasma donation centers in Marietta, GA. Donors report pay from $400 to $400.
- Centers
- 2
- Operators
- 2
- Open 7 days
- 2
Map of centers in Marietta
All 2 centers in Marietta
Filter by company or sort any column. Pay figures are reported by donors, not quoted by the operator.
| Grifols Biomat USA Marietta, GAGrifols | $400 | 7d |
|---|---|---|
| ADMA BioCenters Kennesaw, GAADMA BioCenters | — | 7d |
Addresses and hours
Each card shows whether the center is open right now, plus its address and phone number.
GrifolsGrifols Biomat USA Marietta, GA
3000 Windy Hill Rd SE UNIT 220, Marietta, GA
- Opening
- Open until 6 PM7 AM – 6 PM
- Phone
- 678-504-7333
- Donors report
- $400 new-donor bonus
ADMA BioCentersADMA BioCenters Kennesaw, GA
166 Ernest W Barrett Pkwy NW, Marietta, GA
- Opening
- Open until 7 PM7 AM – 7 PM
- Phone
- 770-779-9222
Looking wider? See every plasma donation center in Georgia .
About plasma donation in this city
Plasma donation centers in Marietta
There are 2 plasma donation centers listed in Marietta, GA, run by 2 companies: ADMA BioCenters and Grifols.
Locations
- ADMA BioCenters Kennesaw, GA — 166 Ernest W Barrett Pkwy NW
- Grifols Biomat USA Marietta, GA — 3000 Windy Hill Rd SE UNIT 220 — new-donor bonus up to $400 reported
Which companies operate in Marietta
ADMA BioCenters (1 location) and Grifols (1 location). Each company sets its own pay, new-donor offer and booking system. The center does not. So it pays to compare both before your first visit.
Company pages: ADMA BioCenters · Grifols.
Reported donor pay in Marietta
One Marietta center has a reported new-donor bonus: $400. A new-donor bonus is a total paid across your first several donations. It is not a single payment. Amounts vary by location, donor status and weight bracket. Promotions change too. Treat these as reported figures, not a guaranteed rate.
Opening hours
Every listed Marietta center opens seven days a week. Exact times differ by location — each center page carries its own day-by-day table.
Nearby options in Georgia
Marietta is one of 40 cities in Georgia with listed plasma centers, out of 56 centers statewide. Other cities with listed centers include Augusta (5), Columbus (3), Athens (3), Savannah (2), Warner Robins (2) and Decatur (2). See the full Georgia directory.
First time donating in Marietta? Check the eligibility requirements and what to expect before you go.
2 centers verified against PlasmaLedger's directory on 2026-09-01.