Attached files
file | filename |
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8-K - FORM 8-K - Alphatec Holdings, Inc. | d434769d8k.htm |
Exhibit 16.1
September 5, 2017
Securities and Exchange Commission
100 F Street, N.E.
Washington, DC 20549
Ladies and Gentlemen:
We have read Item 4.01(a) of Form 8-K dated September 5, 2017, of Alphatec Holdings, Inc. and are in agreement with the statements contained in the fourth sentence of the first paragraph, the second, third and fourth paragraphs, and the first sentence of both the fifth and sixth paragraphs therein. We have no basis to agree or disagree with other statements of the registrant contained therein.
Regarding the registrants statement concerning the material weaknesses in internal control over financial reporting included in the fourth, fifth and sixth paragraphs of Item 4.01(a), we had considered such matters in determining the nature, timing, and extent of procedures performed in our audit of the registrants 2015 financial statements.
/s/ Ernst & Young LLP