IN THE SUPREME COURT OF THE STATE OF DELAWARE

MARY LOU FIENI,

Appellant BelowAppellant,

v.

CATHOLIC HEALTH EAST,

Appellee BelowAppellee.

§

§ No. 337, 2014

§

§

§ Court Below—Superior Court

§ of the State of Delaware,

§ in and for New Castle County

§ C.A. No. N13A-07-005

§

§ 

§

Submitted: October 10, 2014

 Decided: December 11, 2014

Before STRINE, Chief Justice, RIDGELY, and VALIHURA, Justices.

O R D E R

This 11th day of December 2014, upon consideration of the parties’ 

briefs and the record below, it appears to the Court that:

(1) The appellant, Mary Lou Fieni, filed this appeal from a 

Superior Court Order, dated April 29, 2014, which affirmed a decision of the 

Industrial Accident Board (“the Board”) denying Fieni’s petition for 

additional compensation due.1

 After careful consideration, we find no merit

to the appeal. Accordingly, we affirm the Superior Court’s judgment.

 1

Fieni v. Catholic Health East, 2014 WL 2444795 (Del. Super. Apr. 29, 2014). Fieni 

also appeals the Superior Court’s denial of her motion for reargument. See Fieni v. 

Catholic Health East, 2014 WL 3050618 (Del. Super. May 27, 2014).
2

(2) The record reflects that Fieni was injured in a work-related slipand-fall accident on April 10, 2007 while she was employed by Catholic 

Health East (“the Employer”). Although Fieni had pre-existing injuries from 

prior work accidents, the Employer did not contest Fieni’s eligibility for

benefits and medical treatment of a right knee injury, including surgery, as a 

result of her April 2007 accident. In March 2011, Fieni was seen by 

Dr. Steven Grossinger, D.O. for complaints of pain in her legs, back, and 

hand. Dr. Grossinger diagnosed her with complex regional pain syndrome 

(CRPS) attributable to her April 2007 work accident and began treating 

Fieni with a series of nerve blocks. In October 2012, Fieni filed a petition to 

determine additional compensation due based on this new diagnosis and 

treatment. 

(3) The Board held a hearing on Fieni’s petition on April 5, 2013 at 

which Fieni testified. The Board also considered the deposition testimony of 

Dr. Grossinger and Dr. John Townsend. Dr. Townsend testified that Fieni 

had swelling and chronic pain in her right leg but that she did not have 

CRPS. On June 14, 2013, the Board issued its decision, concluding that it 

found Dr. Townsend’s expert opinion more persuasive than 

Dr. Grossinger’s. Ultimately, the Board denied Fieni’s petition for 

additional compensation due because it found her treatment for CRPS was 
3

not reasonable or necessary. Fieni appealed to the Superior Court. On April 

29, 2014, the Superior Court affirmed the Board’s decision. Fieni then filed 

the present appeal.

(4) In reviewing an appeal from a decision of the Board, this Court 

must determine whether the Board’s decision is supported by substantial 

evidence and is free from legal error.2 Substantial evidence means such 

relevant evidence as a reasonable mind might accept as adequate to support 

a conclusion.3

 It means more than a scintilla and less than a preponderance 

of the evidence.4

 Weighing the evidence, determining the credibility of 

witnesses, and resolving any conflicts in the testimony are functions 

reserved exclusively to the Board.

5

 

(5) In her opening brief on appeal, Fieni asserts that both 

Dr. Townsend and the Employer’s attorney were not credible and misled the 

Board. She further contends that the Board erred in concluding that she had 

not met her burden of proving by a preponderance of evidence that her 

CRPS diagnosis was causally related to her April 2007 work accident.

 2 Stoltz Mgmt. Co. v. Consumer Affairs Bd., 616 A.2d 1205, 1208 (Del. 1992).

3 Streett v. State, 669 A.2d 9, 11 (Del. 1995).

4 Breeding v. Contractor-One-Inc., 549 A.2d 1102, 1104 (Del. 1988).

5 Id. at 1106.
4

(6) After careful consideration of the parties’ briefs on appeal, we 

conclude that the Superior Court’s decision affirming the Board’s denial of 

Fieni’s petition should be affirmed. The Board carefully considered all of 

the evidence presented in this case, including the conflicting medical 

opinions, and found the Employer’s medical expert to be more credible. It 

was entirely within the Board’s discretion to determine the credibility of the 

witnesses and to resolve the conflicts in the testimony.6 We conclude that 

the Board’s decision denying Fieni’s petition to determine additional 

compensation due is supported by substantial evidence and is free from legal 

error. 

NOW, THEREFORE, IT IS ORDERED that the judgment of the 

Superior Court is AFFIRMED.

BY THE COURT:

/s/ Karen L. Valihura

Justice

 6 Clements v. Diamond State Port Corp., 831 A.2d 870, 878 (Del. 2003).