Most lists of dental supply distributors name the same three companies and stop. That is not wrong, but it is not useful either — the three largest distributors are not competing with each other for the same part of your order, and the companies most likely to change your supply costs are usually not on the list at all.
Here is the actual landscape in 2026, organized by what each tier does rather than by revenue.
Tier 1: National full-service distributors
TGP membership · $89/mo. Members average $1,500+/mo in dental supply savings.
These three sell the full catalog, employ field sales representatives, and run their own equipment service organizations. They are the only companies that can be a practice's single supplier, and they charge for that capability.
Henry Schein
The largest dental distributor in the world, publicly traded as HSIC, headquartered in Melville, New York. Broadest catalog in the industry, the deepest equipment service network, and owner of Henry Schein One, whose Dentrix platform is the most widely installed practice-management software in dentistry.
2026 is a transition year. Stanley Bergman retired as CEO on March 1 after decades leading the company and Frederick M. Lowery succeeded him the following day. KKR holds a roughly 16% stake with board representation.
Patterson Dental
Founded in 1877, headquartered in Minnesota, and the second national full-service option. Runs Eaglesoft and Fuse on the software side and the Patterson Technology Center for support. Also distributes animal health, which is a large share of company revenue.
No longer public: Patient Square Capital completed a $4.1 billion acquisition in April 2025, and Robert Rajalingam is CEO.
Benco Dental
The largest privately owned full-service dental distributor in the United States, family-owned since 1930 and headquartered in Pittston, Pennsylvania. Roughly 50 regional showrooms, five distribution centers, dental-only focus. The standard alternative for practices that want full service without the scale of the other two. See Benco vs Patterson.
Tier 2: Regional and independent full-service distributors
This tier is routinely left off lists and it is where a great deal of dental supply actually moves. These companies carry full or near-full catalogs, often with their own equipment and service capability, at a materially lower cost to serve than the nationals.
Atlanta Dental Supply
Founded in 1868 and employee-owned, headquartered in Duluth, Georgia. One of the oldest dental distributors in the United States and one of very few of any size that is owned by the people who work there, which produces a noticeably different service posture. Full-service, including equipment.
Atlanta Dental is a TGP integrated supplier, and it is the single largest catalog contributor on our platform: 80,200 distinct products with live pricing available to members.
Amtouch Dental Supply
Founded in 1991, headquartered in Valencia, California. A full-service authorized distributor for major manufacturers including 3M, Kerr and Procter & Gamble, with a west-coast footprint and a low-overhead model. Also a TGP integrated supplier, contributing 42,371 distinct products.
Midwest Dental Equipment & Supply
Founded in 1988 by Matt and Karen LeVasseur, literally starting in a garage, now operating from a 36,000-square-foot facility in Wichita Falls, Texas with showrooms in Arlington, Houston, Waco and Oklahoma City. A member of the American Dental Cooperative since 1999, which is how independents of this size assemble a competitive product line. Family-owned, equipment-capable, and a TGP integrated supplier contributing 39,499 distinct products.
Dental City, Goetze Dental, Frontier Dental and others
A long list of regional independents, many of them cooperative members, competing on service and price within their footprints. Coverage varies by market, so the right regional partner is a local question rather than a national one.
We cover this tier in detail in Regional Dental Distributors: Atlanta Dental, Amtouch and Midwest Dental.
Tier 3: Mail-order and low-touch distributors
Darby Dental Supply
Operating since 1948 from Jericho, New York, owned by Darby Group Companies and still controlled by the founding Ashkin family. No field sales force and no showrooms — all selling by phone and web, with distribution centers in six states. 40,000+ products, consumables-weighted. The original low-cost-to-serve model in dentistry. See Benco vs Darby.
Others in this tier include DDS Dental Supplies and a range of online-first operations. They do not sell equipment service, and they price accordingly.
Tier 4: Marketplaces
Net32
Not a distributor. A comparison marketplace where distributors and manufacturers compete line by line for the order, founded in 1997 by a dentist and based in Cary, North Carolina. Frequently produces the lowest available number on standard consumables, at the cost of splitting an order across multiple vendors. See What Is Net32, and Is It Legit?.
Tier 5: Medical distributors that also serve dental
McKesson, Medline and Cardinal Health are far larger than any dental-specific distributor, but dental is a small part of what they do and their strength is in medical, surgical and long-term care supply. Practices in multi-specialty or DSO settings encounter them more often than standalone dental practices do.
McKesson is mid-restructuring: it announced the separation of its Medical-Surgical Solutions segment in 2025, and in April 2026 Apollo agreed to acquire roughly 13% of that segment at a valuation near $13 billion. See McKesson Alternatives for Dental Practices.
Why "largest" is the wrong sorting criterion
Size tells you about a distributor's capabilities. It tells you almost nothing about whether that distributor can fill your order competitively.
We looked at 148,952 dental products with live, generally available pricing across 39 distributors in the TGP catalog. Only 31.5% are available from more than one distributor at all, and availability is concentrated by category rather than by distributor size:
| Category | Products | Available from 2+ distributors |
|---|---|---|
| Extraction Forceps & Elevators | 1,706 | 55.0% |
| Diamond Burs | 11,393 | 54.4% |
| Composite Resins | 5,619 | 50.6% |
| Carbide Burs | 5,648 | 48.8% |
| Dental Cements | 1,211 | 48.8% |
| Impression Materials | 1,918 | 40.8% |
| Handpieces | 1,518 | 32.6% |
| Orthodontic Brackets | 2,436 | 8.5% |
| Archwires | 3,334 | 3.9% |
| Sterilizer & Autoclave Parts | 1,689 | 2.4% |
| Implant Fixtures & Abutments | 1,196 | 1.4% |
In the top half of that table, a regional independent or a marketplace competes with a national on equal terms, because the product is the same product. In the bottom half, nobody competes, because the manufacturer has decided the channel.
That is why the largest distributor is not automatically the best answer, and also why no single distributor is. More on this in Switching Dental Distributors: What Is Actually Portable.
Frequently asked questions
Who is the largest dental supply distributor?
Henry Schein, globally and in the United States. Patterson Dental is second among dental-focused distributors and Benco Dental is the largest privately owned one. If medical distributors are included, McKesson, Cardinal Health and Medline are all larger overall, but dental is a minor part of their business.
Which dental distributors are independent or employee-owned?
Benco Dental is family-owned (since 1930) and Darby Dental Supply is family-controlled through Darby Group Companies (since 1948). Atlanta Dental Supply, founded in 1868, is employee-owned. Midwest Dental Equipment & Supply and Amtouch Dental Supply are both family or privately held. As of April 2025 Patterson is owned by private equity, and Henry Schein remains publicly traded with KKR as a significant shareholder.
How many dental supply distributors are there in the US?
Hundreds, once regional independents, specialty distributors and manufacturer-direct channels are counted. Our own catalog carries live pricing from 39 of them. The practical number for any individual practice is much smaller, because coverage is regional and product availability is category-dependent.
Should I use a large distributor or a regional one?
Usually both. Use a full-service distributor — national or a capable regional like Atlanta Dental or Midwest — for equipment, service and sole-source clinical lines. Use a low-overhead distributor or marketplace for the roughly one third of the catalog that is genuinely multi-sourced. Consolidating everything with one distributor to reach a volume tier often costs more than the tier is worth.
Does a GPO replace my distributor?
No. A group purchasing organization negotiates rates with distributors on behalf of its members; the distributors still pick, ship and invoice the order. What a GPO changes is the rate you see on the competitive portion of the catalog and the amount of comparison work your office has to do.
Availability and catalog figures as of September 2026, from the TGP catalog: 148,952 products with active, generally available distributor pricing across 39 distributors. Per-distributor product counts reflect catalog breadth made available through the TGP platform, not a distributor's total published catalog. Member-specific pricing was excluded and no prices are disclosed. Company facts are cited to public sources.